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1 |
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ุจุงุณู
ุงููู ุงูุฑุญู
ู ุงูุฑุญูู
ุงูุญู
ุฏ ููู ุฑุจ ุงูุนุงูู
ูู |
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2 |
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00:00:22,910 --> 00:00:26,410 |
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ูุงูุตูุงุฉ ูุงูุณูุงู
ุนูู ุณูุฏูุง ู
ุญู
ุฏ ูุนูู ุฃููู ูุตุญุจู |
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3 |
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00:00:26,410 --> 00:00:29,810 |
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ูุณูู
ุฃุฌู
ุนูู ูู ุงูุจุฏุงูุฉ ุจูุฑุญุจ ุจุฌู
ูุน ุงูุฅุฎูุฉ ูุงูุฃุฎูุงุช |
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4 |
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00:00:29,810 --> 00:00:33,670 |
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ูุงูุทุงูุจุงุช ูู ู
ูุฑุฑ Business Statistics ูู ุงููุตู |
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5 |
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00:00:33,670 --> 00:00:37,110 |
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ุงูุฏุฑุงุณู ุงูุซุงูู ุงููู ุฅู ุดุงุก ุงููู ููุชุนูู
ููู ููุณุชุฎุฏู
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6 |
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00:00:37,110 --> 00:00:40,790 |
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.. ูุฐุง ุงููุชุงุจ Business Statistics ู
ูุฌูุฏ ูู ุงูู
ูุชุจุฉ |
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7 |
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00:00:40,790 --> 00:00:44,930 |
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ุงูุขู ูู ู
ูุชุจุฉ ุงูุฑุฃ ุงูู .. ุฒู ู
ุง ุญููุช ุงูู
ุฑุฉ ุงููุงุชุชุฉ |
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8 |
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00:00:44,930 --> 00:00:48,640 |
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ุงููุชุงุจ ููู ุงูู Bar Point ุจุงููุงู
ูุ seven chapters |
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9 |
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00:00:48,640 --> 00:00:55,200 |
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ูู
ุซูุงุซุฉ ูุณุชุฉ ูุณุจุนุฉ ูุชุณุนุฉ ูุนุดุฑุฉ ุฃู ุฃุญุฏ ุนุดุฑ ู |
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10 |
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00:00:55,200 --> 00:00:58,880 |
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ุงุซูุง ุนุดุฑุ ูุฐูู ุงูู seven chapters ููุงุฎุฏูู
ุฒุงุฆุฏ ุญุทูุช ุงูู |
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11 |
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00:00:58,880 --> 00:01:03,460 |
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practice ููู chapter ู
ูุฌูุฏ ุฒุงุฆุฏ ุงูู previous exams |
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12 |
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00:01:03,460 --> 00:01:09,200 |
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ุญุทูุช ุฃุฑุจุนุฉ ุงู
ุชุญุงูุงุช ูููุณ ุงูู course ูููุณ ุงููุชุงุจ ุทุจุนูุง |
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13 |
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00:01:09,200 --> 00:01:12,820 |
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ูู ุงู
ุชุญุงูุงุช ุซุงููุฉ ูุญุทูุง ุนูู ุงูุตูุญุฉ ุฅู ุดุงุก ุงููู ุจุฑุถู |
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14 |
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00:01:12,820 --> 00:01:16,420 |
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ูุญุท ูู PDF ูุงูู PowerPoint ูุงู
ูุฉ ูุญุท ูู ูููุง |
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15 |
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00:01:16,420 --> 00:01:20,700 |
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PowerPoint file ุฒู ุงูู PDF ูู ุญุจูุช ุชูุฑุฃ ู
ููุง ุนูู |
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16 |
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00:01:20,700 --> 00:01:24,200 |
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ุงูุฌูุงู ุนูู ุงูู laptop ูู ุฃู ู
ูุงู ูููู ุนูุฏู ุดุบูุชูู |
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17 |
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00:01:24,200 --> 00:01:28,240 |
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hard copy ุฒู ููู ูููุณ ูุงูู soft copy ุชููู ู
ูุฌูุฏุฉ |
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18 |
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00:01:28,240 --> 00:01:32,060 |
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ู
ุนู ุทุจุนูุง ุงูู soft copy ุฃูุง ุนุงูุฒูุง ูู ุงูู
ุญุงุถุฑุฉ ููุง |
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19 |
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00:01:32,060 --> 00:01:36,400 |
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ุจุญูุซ ุฅูู ูุฃูุง ุจุดุฑุญ ุญูู ุชูุชุจ ุดููุฉ ู
ูุงุญุธุงุช ูุนูู |
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20 |
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00:01:36,400 --> 00:01:39,960 |
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ุจุชุนู
ู notes ุฅููู ุฒูุงุฏุฉ ูุฃูู ุบุงูุจูุง ุงูู notes ุงููู ูู |
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21 |
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00:01:39,960 --> 00:01:45,200 |
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ุงูู PowerPoint ู
ุด ูุงู
ูุฉุ ุจุชุญุท ุดููุฉ ุดุบูุงุช ุนูููุง ุงูููู
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22 |
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00:01:45,200 --> 00:01:49,720 |
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ุฅู ุดุงุก ุงููู ูุจุฏุฃ ู
ุจุงุดุฑุฉ ูู chapter ูุงุญุฏุ ุงูู chapter |
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23 |
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00:01:49,720 --> 00:01:54,100 |
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ุงูุฃูู ุนูููู ูู chapter ุฑูู
ุซูุงุซุฉุ ุฅุฐุง ุงูู course |
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24 |
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00:01:54,100 --> 00:02:00,840 |
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ุชุจุนูุง ุงุณู
ู Basic Statisticsุ ุฃูู chapter ุจูุณู
ูู |
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25 |
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00:02:00,840 --> 00:02:05,820 |
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Numerical Descriptive Measures ุงููู ูู ู
ูุงููุณ |
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26 |
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00:02:05,820 --> 00:02:12,160 |
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ุงููุตููุฉ ุงูุฑูู
ูุฉุ ุจุชุนุฑู ุงุญูุง ุงูู data in general has |
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27 |
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00:02:12,160 --> 00:02:19,940 |
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two types ุงู
ุง Numerical ูุณู
ููุง Numerical Data ุฃู |
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28 |
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00:02:19,940 --> 00:02:27,200 |
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ูุณู
ููุง ุงูุซุงููุฉ Categorical Data ุฅุฐุง ูุณู
ููุง |
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29 |
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00:02:27,200 --> 00:02:35,260 |
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Numerical Data ุฃู ุงุญูุง ูุณู
ููุง Quantitative ุฃู |
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30 |
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00:02:35,260 --> 00:02:36,080 |
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ูุณู
ููุง Qualitative |
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31 |
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00:02:40,210 --> 00:02:44,670 |
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ุงูุจูุงูุงุช ูุฏููุง ุฃุดูุงู ู
ุฎุชููุฉ ุจุดูู ุนุงู
ุ ูุงุญุฏุฉ ุจูุณู
ููุง |
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32 |
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00:02:44,670 --> 00:02:48,250 |
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Numerical Data ุฃู Quantitative Data ูุงูุซุงููุฉ |
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33 |
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00:02:48,250 --> 00:02:53,370 |
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ุจูุณู
ููุง Qualitative Data ุฃู Categorical Data ุนูู |
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34 |
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00:02:53,370 --> 00:02:59,750 |
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ุณุจูู ุงูู
ุซุงู ุนูุฏู
ุง ูุชุญุฏุซ ุนู ุนู
ุฑุ ุนู
ุฑ ูู ูู
ุฑูุ ุฅุฐุง |
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35 |
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00:02:59,750 --> 00:03:08,310 |
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ุนู
ุฑู 18 ุณูุฉุ 18 ูู ููู
ุฉ ูู
ุฑูุ ุฅุฐุง ููุง ูุชุญุฏุซ ุนู ุงูุถุบุท |
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36 |
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00:03:11,990 --> 00:03:17,590 |
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ุนูู ุณุจูู ุงูู
ุซุงูุ ูู
ูุฉ ุนุงู
ุฉุ ูุฐู ุงูุฏุฑุงุณุฉ ูู 70 ูููู |
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37 |
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00:03:17,590 --> 00:03:23,510 |
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ุฌุฑุงู
ุ ูุฐุง ูู ุงูููู
ุฉ ุงููู
ูุฐุฌูุฉ ุนูุฏู
ุง ูุชููู
ุนู |
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38 |
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00:03:23,510 --> 00:03:27,970 |
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ุงูุจูุงูุงุช ุงููุชูุฑูููุฉ ุฃู ุงูุจูุงูุงุช ุงูุชูููุฏูุฉุ ุนูู ุณุจูู |
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39 |
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00:03:27,970 --> 00:03:33,610 |
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ุงูู
ุซุงู ุงูุฌูุณ ุฅู
ุง ุงูู
ูุงููู ุฃู ุงูุฅูุงุซุ ุฃู ุงูู
ูุงููู |
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40 |
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00:03:33,610 --> 00:03:36,670 |
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ูุฐุง |
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41 |
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00:03:36,670 --> 00:03:40,710 |
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ูุณู
ู ุชูููุฏูุฉุ ุชูููุฏูุฉ ู
ุนูุงู ููุนู |
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42 |
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00:03:43,490 --> 00:03:49,390 |
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Quantitative ูุนูู ุฑูู
ูุ This chapter focuses on |
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43 |
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00:03:49,390 --> 00:03:54,150 |
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Numerical Descriptive Measures ุจูุฑูุฒ ุนูู ุงูู
ูุงููุณ |
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44 |
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00:03:54,150 --> 00:03:59,430 |
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ุงููุตููุฉ ุงูุฑูู
ูุฉุ So we are talking about something |
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45 |
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00:03:59,430 --> 00:04:09,370 |
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like scoresุ Now suppose your score is 90ุ 90 is |
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46 |
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00:04:09,370 --> 00:04:14,540 |
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numerical valueุ ุงูุขู ููู ููุฑุฑ ุงูู
ุนููู
ุงุช ุฅุฐุง ูุงู |
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47 |
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00:04:14,540 --> 00:04:19,240 |
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ูุฏููุง ููู
ุฉ ูู
ูุฐูุฉุ ูู |
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48 |
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00:04:19,240 --> 00:04:25,180 |
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ูุฐู ุงููุตุฉ ูุฏููุง ุฃุฑุจุนุฉ ุฃูุฏุงูุ ุงูุฃููู |
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49 |
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00:04:25,180 --> 00:04:30,760 |
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ุชุณู
ุญ ุจู Properties of Central Tendency ูุญุธุฉ ูุฅู ูู |
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50 |
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00:04:30,760 --> 00:04:38,740 |
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ุนูุฏู ุฃูู ุชุนุฑูู Central Tendencyุ ุฅูุด |
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51 |
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00:04:38,740 --> 00:04:46,420 |
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ู
ุนูู Centralุ ู
ุฑูุฒุ tendency ูุฒุนุฉุ ุจุงูุธุจุทุ ููู ุจูุณู
ููุง |
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52 |
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00:04:46,420 --> 00:04:51,220 |
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ูุฒุนุฉ ุงูู
ุฑูุฒูุฉุ ุดูู ุฃูุง ูุญุงูู ุงูู
ุตุทูุญุงุช ุชุญูู ุนุฑุจู |
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53 |
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00:04:51,220 --> 00:04:56,880 |
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ุงูุฌููุฒูุ ููู ุนูุฏู Describe the Probabilities of |
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54 |
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00:04:56,880 --> 00:05:01,180 |
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Central Tendency ู
ุนูุงูุง |
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55 |
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00:05:01,180 --> 00:05:09,040 |
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ุจุฏุฃ ุฃุดุฑุญ ุฃู ุฃูุตู ุฎุตุงุฆุต ูุฒุนุฉ ุงูู
ุฑูุฒูุฉุ Variation ุฅูุด |
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56 |
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00:05:09,040 --> 00:05:09,680 |
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ูุนูู Variation |
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57 |
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00:05:12,930 --> 00:05:18,950 |
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Variation ู
ุนูุงู ุงุฎุชูุงู ุฃู |
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58 |
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00:05:18,950 --> 00:05:27,070 |
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ุชุดุชุช ุฃู ุชุจููุ And Shape in Numerical Data ุดูู |
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59 |
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00:05:33,740 --> 00:05:37,360 |
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ูู ูุฐู ุงูู
ูุงูุฉ ุณูุชุญุฏุซ ุนู ุซูุงุซ ุฃุณุฆูุฉ ุฑุฆูุณูุฉ |
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60 |
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00:05:37,360 --> 00:05:49,800 |
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ููู
ูุงูุงุช ุงูุฑุณู
ูุฉุ ุงูุฃููู ูู ุชูุฏูุณูุฉ ู
ุฑูุฒูุฉุ ุงูุงุฎุชูุงู |
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61 |
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00:05:49,800 --> 00:05:51,260 |
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ุฃู ุชุดุชุชุ ุงูุงุฎุชูุงู ุฃู ุชุดุชุช ุงูุงุฎุชูุงู ุฃู ุชุดุชุช |
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62 |
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00:05:51,260 --> 00:05:51,760 |
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ุงูุงุฎุชูุงู ุฃู ุชุดุชุช ุงูุงุฎุชูุงู ุฃู ุชุดุชุช ุงูุงุฎุชูุงู ุฃู |
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63 |
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00:05:51,760 --> 00:05:52,700 |
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ุชุดุชุช ุงูุงุฎุชูุงู ุฃู ุชุดุชุช ุงูุงุฎุชูุงู ุฃู ุชุดุชุช ุงูุงุฎุชูุงู |
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64 |
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00:05:52,700 --> 00:05:52,720 |
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ุฃู ุชุดุชุช ุงูุงุฎุชูุงู ุฃู ุชุดุชุช ุงูุงุฎุชูุงู ุฃู ุชุดุชุช |
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65 |
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00:05:52,720 --> 00:05:55,880 |
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ุงูุงุฎุชูุงู ุฃู |
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66 |
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00:05:55,880 --> 00:05:59,020 |
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ุชุดุชุช ุงูุงุฎุชูุงู ุฃู ุชุดุชุช ุงูุงุฎุชูุงู ุฃู ุชุดุชุช ุงูุงุฎุชูุงู |
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67 |
|
00:05:59,020 --> 00:05:59,100 |
|
ุฃู ุชุดุชุท |
|
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68 |
|
00:06:02,390 --> 00:06:07,790 |
|
Construct ู
ุนูุงูุง ุจูุงุก |
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69 |
|
00:06:07,790 --> 00:06:17,270 |
|
ุฃู ุฅูุดุงุก ุฃู ุฅูุดุงุก ุฃู ุฑุณู
ุ ุณู
ููุง Interpret ุชูุณูุฑ |
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70 |
|
00:06:17,270 --> 00:06:22,190 |
|
ุจุชูุณูุฑุ ุจูุณ ุจูุงุช ุญุฏ ูุณู
ููุง ุจูุณ ุจูุงุช ููุงุฎุฏูุง |
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71 |
|
00:06:22,190 --> 00:06:26,610 |
|
ุจุงูุชูุณูุฑ ุจุนุฏูู ุฅุฐุง ุจูุนู
ู ุจูุงุก ูุงูุชุนููู ุฃู ุงูุชูุณูุฑ |
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72 |
|
00:06:26,610 --> 00:06:30,630 |
|
ุจูุณ ุจูุงุชุ Number three Compute Descriptive Summary |
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73 |
|
00:06:30,630 --> 00:06:34,760 |
|
Measures for a Population. In general, we have |
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74 |
|
00:06:34,760 --> 00:06:38,860 |
|
populationุ suppose we are talking about IUG |
|
|
|
75 |
|
00:06:38,860 --> 00:06:45,580 |
|
studentsุ ุจุชููู
ุนูู all IUG studentsุ ูู ุทูุจุฉ |
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76 |
|
00:06:45,580 --> 00:06:55,660 |
|
ุงูุฌุงู
ุนุฉ ุงูุฅุณูุงู
ูุฉ ุจุญูู ููุ ุจุชููู
ุนู Population ุฅูุด |
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77 |
|
00:06:55,660 --> 00:07:03,910 |
|
ู
ุนูู Populationุ ู
ุฌุชู
ุนุ ู
ุฌุชู
ุน ูููุ ูู ุฃุฎุฏุช ู
ูู Sample |
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78 |
|
00:07:03,910 --> 00:07:10,670 |
|
ุตุบูุฑุฉุ ููุฐุง ููุชุฑุถ Sampleุ ููุฐุง ุทุจุนูุง ุงูู size ุชุจุน |
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79 |
|
00:07:10,670 --> 00:07:15,030 |
|
Population ู
ู
ูู ูููู ู
ุซููุง ุณุชุฉ ุนุดุฑ ุฃููุ sixty |
|
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80 |
|
00:07:15,030 --> 00:07:20,910 |
|
thousandุ ุงูู Sample ุฅูุด ูุชูููุ ุฌุฒุกุ ู
ู
ูู ูุงุฎุฏ ู
ุงุฆุฉ |
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81 |
|
00:07:20,910 --> 00:07:26,410 |
|
ู
ููู
ุ ุนููุฉุ Number that he talks aboutุ How can we |
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82 |
|
00:07:26,410 --> 00:07:30,810 |
|
Compute Descriptive Measures for a Population for |
|
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83 |
|
00:07:30,810 --> 00:07:34,670 |
|
the entire data for the entire data we have plus |
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84 |
|
00:07:34,670 --> 00:07:39,270 |
|
objective calculate the covariance and the |
|
|
|
85 |
|
00:07:39,270 --> 00:07:44,150 |
|
coefficient of correlationุ Variance ู
ุนูุงู ุฅูุดุ |
|
|
|
86 |
|
00:07:44,150 --> 00:07:53,010 |
|
ุชุจุงููุ ูCo .. ุฃู ุญุงุฌุฉ Co ู
ุนูุงูุง ู
ุดุชุฑูุ ุฅุฐุง ุจุฏูุง ูุญุณุจ |
|
|
|
87 |
|
00:07:53,010 --> 00:07:57,750 |
|
ุงูุชุจุงูู ุงูู
ุดุชุฑู ุฃู ุณู
ููุงุ ููุง ุงูุชุบูุฑ ูุฐุง ูู ุขุฎุฑ |
|
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88 |
|
00:07:57,750 --> 00:08:00,990 |
|
ุงูุญููุฉ ุฅู ุดุงุก ุงูููุ ุฅุฐุง ูุชููู
ุนู ุงูู Covariance |
|
|
|
89 |
|
00:08:00,990 --> 00:08:07,630 |
|
ุชุบูุฑุ And |
|
|
|
90 |
|
00:08:07,630 --> 00:08:11,650 |
|
the Coefficient of Correlation ุงููู ูู ุฅูุดุ ู
ุนุงู
ู |
|
|
|
91 |
|
00:08:11,650 --> 00:08:15,910 |
|
ุงูุงุฑุชุจุงุทุ ูุฐูู four objectives ูุญุธุฉ ูู ุนูุฏู ุดููุฉ |
|
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|
92 |
|
00:08:15,910 --> 00:08:20,630 |
|
ู
ุตุทูุญุงุช ุฌุฏูุฏุฉุ ุฃูุง ุจูุตุญู ุฎููู ุนูุฏู ุฏูุชุฑ ูุญุงู ูููู |
|
|
|
93 |
|
00:08:20,630 --> 00:08:28,170 |
|
ููู .. ููู
ุตุทูุญุงุช ูุฐูู ุฒู Center Tendencyุ Variation |
|
|
|
94 |
|
00:08:28,170 --> 00:08:33,750 |
|
Shapeุ Interpretุ Covarianceุ Correlationุ ูุฐูู |
|
|
|
95 |
|
00:08:33,750 --> 00:08:37,010 |
|
ู
ุตุทูุญุงุช ุฃูุง ุณุงุฎุฏูููุง ุจูุซุฑุฉุ ูุจุงูุชุงูู ูููุณ ูููู ุนูุฏู |
|
|
|
96 |
|
00:08:37,010 --> 00:08:46,010 |
|
ุชูุฎูุต ููู
ุงููู |
|
|
|
97 |
|
00:08:46,010 --> 00:08:50,980 |
|
ุฃูุง ูุชููู
ุนูู Summary Definitions ุจุนุถ ุงูุชุนุฑููุงุชุ ู |
|
|
|
98 |
|
00:08:50,980 --> 00:09:15,060 |
|
ููุจุฏุฃ ุจุฃูู ูุงุญุฏ ุงูู Central Tendency ู
ุฑุฉ |
|
|
|
99 |
|
00:09:15,060 --> 00:09:19,700 |
|
ุซุงููุฉ ุงูู Central Tendency ู
ุนูุงูุง ูุฒุนุฉ ู
ุฑูุฒูุฉ |
|
|
|
100 |
|
00:09:27,100 --> 00:09:31,140 |
|
ุงููู ูู ุณุฃูุช ูู ูุงุญุฏุฉ ููููุง ุนู
ุฑูุงุ ู
ู
ูู ูุงุญุฏุฉ |
|
|
|
101 |
|
00:09:31,140 --> 00:09:35,080 |
|
ุงูุณุจุนุฉ ุนุดุฑุ ูุงุญุฏุฉ ุซู
ุงููุฉ ุนุดุฑุ ูุงุญุฏุฉ ุนุดุฑููุ ููุงูุฐุงุ ูู |
|
|
|
102 |
|
00:09:35,080 --> 00:09:38,900 |
|
ุนุงูุฒ ุขุฎุฏ ุงูู Center ุชุจุนูู
ุ ูุฐุง ุงูู Center ู
ุนูุงู |
|
|
|
103 |
|
00:09:38,900 --> 00:09:43,860 |
|
ุงูููู
ุชุฌู ุญูุงููู ุจุนุถูู
ุ ู
ุชูุณุทุงุชูู
ุ ูุงูู Center |
|
|
|
104 |
|
00:09:43,860 --> 00:09:50,040 |
|
Tendency is the extent to which the valuesุ ุงูุนูู
ุง |
|
|
|
105 |
|
00:09:50,040 --> 00:09:53,360 |
|
ุฏู ุฃูู ูู ุนูุฏู ููู
of Numerical Variable Group |
|
|
|
106 |
|
00:09:53,360 --> 00:09:57,540 |
|
around a typical or central valueุ ูุนูู ุงูููู
|
|
|
|
107 |
|
00:09:57,540 --> 00:10:02,060 |
|
ุชุชู
ุฑูุฒ ูููุ ุงููู ูู ุงูู
ุชูุณุทุ ูุงุญุฏุฉ ู
ููุง ุงูู
ุชูุณุทุ |
|
|
|
108 |
|
00:10:02,060 --> 00:10:05,460 |
|
ููุงุฎุฏูุง ุจุนุฏ ุดููุฉุ ูุฐุง ุงูู Central ู
ุนูุงูุง ุงูููู
ุชุชุฌู
ุน |
|
|
|
109 |
|
00:10:05,460 --> 00:10:09,000 |
|
ุฃู ุชุชู
ุฑูุฒ ุญูุงููู ููู
ุฉ ูู ุงููุตูุ ุจูุณู
ููุง ุงูู Central |
|
|
|
110 |
|
00:10:09,000 --> 00:10:14,200 |
|
Valueุ ุงูู Variation is the amount of dispersion |
|
|
|
111 |
|
00:10:14,200 --> 00:10:21,510 |
|
ุงูุชุดุงุฑ ุฃู ุชุดุชุชุ ู
ูุฏุงุฑ ุงูุชุดุชุช or scattering awayุ ู
ุด |
|
|
|
112 |
|
00:10:21,510 --> 00:10:26,570 |
|
scattering awayุ ุชูุชุดุฑ ุจุดูู ุจุนูุฏ ุนู ุงูู Central |
|
|
|
113 |
|
00:10:26,570 --> 00:10:31,130 |
|
Valueุ ูุนูู ุงูู Variation ุจููุณ ูู
ูุฉ ุงูุชุดุชุชุ ูุนูู ุฅุฐุง |
|
|
|
114 |
|
00:10:31,130 --> 00:10:36,450 |
|
ุงูุชุดุชุช ุตุบูุฑุ ูุจูุฑ ุฃู ู
ุชูุณุท that |
|
|
|
115 |
|
00:10:36,450 --> 00:10:40,730 |
|
the values of a numerical variable shownุ ุฅุฐุง ุงูู |
|
|
|
116 |
|
00:10:40,730 --> 00:10:44,570 |
|
Variation ุจููุณ ู
ูุฏุงุฑ ุงูุชุดุชุช ููููู
ุนู ุงูู
ุชูุณุท |
|
|
|
117 |
|
00:10:44,570 --> 00:10:51,270 |
|
ุงูุญุณุงุจูุ ุทุจ ุงูู Shape ุงูุดูู is the pattern of the |
|
|
|
118 |
|
00:10:51,270 --> 00:10:56,210 |
|
distribution patternุ Pattern ู
ุนูุงู ูู
ุท ุงูุชูุฒูุน of values |
|
|
|
119 |
|
00:10:56,210 --> 00:10:59,550 |
|
from the lowest value to the largestุ ูุนูู ุดูู |
|
|
|
120 |
|
00:10:59,550 --> 00:11:03,730 |
|
ุงูุชูุฒูุน ู
ู ุฃุตุบุฑ ููู
ุฉ ูุฃูุจุฑ ููู
ุฉ ุจูุณู
ูู the Shape |
|
|
|
121 |
|
00:11:03,730 --> 00:11:11,940 |
|
ุฅุฐุง ูู ุนูุฏ ุงูู Central ุงูููู
ู
ุฑูุฒูุฉ ุนู ููู
ุนุงู
ุฉ ุฃู |
|
|
|
122 |
|
00:11:11,940 --> 00:11:15,760 |
|
ุจุนุถ ุงูุฃุญูุงู ุงุณู
ูุง ููู
ุฉ ู
ุฑูุฒูุฉุ ูุฐุง ุงุณู
ูุง ุชูุฏูุณูุฉ |
|
|
|
123 |
|
00:11:15,760 --> 00:11:23,180 |
|
ู
ุฑูุฒูุฉ ู
ุฎุชููุฉุ ู
ูุฏุงุฑ ุงูุชุดุชุช ู
ู ุงูู
ุฑูุฒ ูู
ุชุดุชุช ุนูู |
|
|
|
124 |
|
00:11:23,180 --> 00:11:28,760 |
|
ุงูู
ุชูุณุท ุงูุญุณุงุจูุ ุงูุชุงูุช ุงูุดูู ูู ุทุฑููุฉ ุงูู
ุดุงุฑูุฉ ู
ู |
|
|
|
125 |
|
00:11:28,760 --> 00:11:35,180 |
|
ุฃุตุบุฑ ุฅูู ุฃูุจุฑุ ู
ุง ูู ุฃุตุบุฑุ ุฃุตุบุฑุ ุฃูุจุฑ ููู
ุฉุ ูุฐูู ุงูู |
|
|
|
126 |
|
00:11:35,180 --> 00:11:39,260 |
|
three definitions ููุงุฎุฏ ูู ูุงุญุฏ ุจุงูุชูุตููุ The first |
|
|
|
127 |
|
00:11:39,260 --> 00:11:44,880 |
|
one talks about Measures of Central Tendencyุ ูุงุฎุฏ |
|
|
|
128 |
|
00:11:44,880 --> 00:11:53,620 |
|
ู
ููุงุณ ููู
ุ ุฃูู ู
ููุงุณ is called the Mean ูููุง ุจูุนุฑู |
|
|
|
129 |
|
00:11:53,620 --> 00:11:53,960 |
|
ุงูู Mean |
|
|
|
130 |
|
00:11:56,810 --> 00:12:01,090 |
|
ุงูู Mean ุนุจุงุฑุฉ ุนู ุฅูุดุ ู
ุชูุณุท ุญุณุงุจูุ It's called the |
|
|
|
131 |
|
00:12:01,090 --> 00:12:06,030 |
|
Arithmetic Mean ุฃู ูุณู ููุง ุจูุญููุ Often just called |
|
|
|
132 |
|
00:12:06,030 --> 00:12:10,690 |
|
the Mean ุจุณ ุจุญูู ุนูู the Meanุ It's |
|
|
|
133 |
|
00:12:10,690 --> 00:12:15,890 |
|
the most common measure of Central Tendencyุ ุฅูุด |
|
|
|
134 |
|
00:12:15,890 --> 00:12:20,090 |
|
ูุนูู Most Common Measure of Central Tendencyุ ุฃุดูุฑ |
|
|
|
135 |
|
00:12:20,090 --> 00:12:24,810 |
|
ู
ููุงุณ ุฃู ุงูู
ููุงุณ ุงูุฃูุซุฑ ุดููุนูุง ุฃู ุงูู
ููุงุณ ุงูุฃูุซุฑ |
|
|
|
136 |
|
00:12:24,810 --> 00:12:29,770 |
|
ุงุณุชุฎุฏุงู
ูุงุ ุฅุฐุง ุฃูุซุฑ ู
ููุงุณ ุณูุณุชุฎุฏู
ู ุงูู Meanุ ุงูู Mean |
|
|
|
137 |
|
00:12:29,770 --> 00:12:34,310 |
|
ูู ุฃูุซุฑ ู
ููุงุณ ุนุงู
ููุชูุฏูุณูุฉ ุงูู
ุฑูุฒูุฉุ ุงูุขู ุงูุณุคุงู |
|
|
|
138 |
|
00:12:34,310 --> 00:12:37,450 |
|
ูู ููู ูุณุชุฎุฏู
ุงูู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ |
|
|
|
139 |
|
00:12:37,450 --> 00:12:40,150 |
|
ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ |
|
|
|
140 |
|
00:12:40,150 --> 00:12:40,730 |
|
ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ |
|
|
|
141 |
|
00:12:40,730 --> 00:12:42,880 |
|
ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ ููู
ููุงุณ ููู
ู ุงุญูุง ูุฃุฎุฐ |
|
|
|
142 |
|
00:12:42,880 --> 00:12:46,840 |
|
ู
ุฌู
ูุนุฉ ู
ุฎุชููุฉ ุฃู ู
ุฌู
ูุนุฉ ุตูุฑ ูุ ูุนูู ุฃููุง ูุฏููุง ู |
|
|
|
143 |
|
00:12:46,840 --> 00:12:52,640 |
|
ุทูุงุจุ ู ู
ุซููุง ุฃู ู
ูุงุญุธุงุช ู ุฃู ู
ุฌู
ูุนุฉ ูุ ุงูู
ุฌู
ูุนุฉ |
|
|
|
144 |
|
00:12:52,640 --> 00:12:55,800 |
|
ู
ุฎุชููุฉุ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ |
|
|
|
145 |
|
00:12:55,800 --> 00:12:56,040 |
|
ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ |
|
|
|
146 |
|
00:12:56,040 --> 00:12:59,480 |
|
ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ |
|
|
|
147 |
|
00:12:59,480 --> 00:12:59,540 |
|
ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ |
|
|
|
148 |
|
00:12:59,540 --> 00:13:03,040 |
|
ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ ู
ูุตูุฏุฉ |
|
|
|
149 |
|
00:13:03,040 --> 00:13:07,300 |
|
ู
ูุตูุฏุฉ ู
|
|
|
|
150 |
|
00:13:10,740 --> 00:13:15,720 |
|
ู
ู
ูู ุฃุณู
ูู Y bar ููู ุบุงูุจูุง ูุณุชุฎุฏู
X barุ ุฅุฐุง X bar |
|
|
|
151 |
|
00:13:15,720 --> 00:13:20,640 |
|
it stands for the mean or the arithmetic meanุ X |
|
|
|
152 |
|
00:13:20,640 --> 00:13:26,700 |
|
bar equals .. we have a new symbol hereุ this |
|
|
|
153 |
|
00:13:26,700 --> 00:13:32,700 |
|
called summationุ Summation |
|
|
|
154 |
|
00:13:32,700 --> 00:13:38,200 |
|
ูุนูู ู
ุฌู
ูุนุ Summation |
|
|
|
155 |
|
00:13:38,200 --> 00:13:40,140 |
|
of X I |
|
|
|
156 |
|
00:13:48,720 --> 00:13:53,940 |
|
ุงูููู
ุฉ ุฑูู
Iุ ูุนูู ุฅูุด ุงูููู
ุฉ ุฑูู
Iุ ุนูู ุณุจูู |
|
|
|
157 |
|
00:13:53,940 --> 00:14:03,180 |
|
ุงูู
ุซุงูุ ุฅุฐุง ูุงู ูุฏููุง ูุฐู ุงูููู
16ุ 20ุ 26ุ 30ุ 40ุ 50 |
|
|
|
158 |
|
00:14:03,180 --> 00:14:11,020 |
|
ูู
ุง ุฅูู ุฐููุ ุงูุขู ุงูููู
ุฉ ุงูุฃููู 16 ูุณุชุฎุฏู
X1 ูู 16 ูู X1 |
|
|
|
159 |
|
00:14:11,020 --> 00:14:17,200 |
|
ูู ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉ |
|
|
|
160 |
|
00:14:17,200 --> 00:14:18,300 |
|
ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู |
|
|
|
161 |
|
00:14:18,300 --> 00:14:18,760 |
|
ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉ |
|
|
|
162 |
|
00:14:18,760 --> 00:14:19,440 |
|
ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู |
|
|
|
163 |
|
00:14:19,440 --> 00:14:20,200 |
|
ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉ |
|
|
|
164 |
|
00:14:20,200 --> 00:14:21,880 |
|
ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู |
|
|
|
165 |
|
00:14:21,880 --> 00:14:22,720 |
|
ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉ |
|
|
|
166 |
|
00:14:22,720 --> 00:14:34,500 |
|
ุฃูู ููู
ุฉุ ุฃูู ููู
ุฉุ ุฃูู |
|
|
|
167 |
|
00:14:34,500 --> 00:14:41,090 |
|
ููู
ุฉุ ุฃูู ููู
ุฉุ 6ุ 1ุ 2ุ 3 ุฅูู 6ุ ูุฐูู ูุญู ูุฏููุง 6 |
|
|
|
168 |
|
00:14:41,090 --> 00:14:46,590 |
|
ู
ูุงุญุธุงุชุ ูุฐูู ุตู
ู
ุงูู
ุฌู
ูุนุฉ ููู 6ุ ูุฐูู ุตู
ู
XIุ I |
|
|
|
169 |
|
00:14:46,590 --> 00:14:55,730 |
|
ูุชุฌู ู
ู 1 ุฅูู 6ุ ูุนูู X1 plus X2 ุฅูู XNุ ุชูู ู
ู Nุ |
|
|
|
170 |
|
00:14:55,730 --> 00:15:06,290 |
|
ู
ุง ูู Nุ N ูู ุตู
ู
ุงูู
ุฌู
ูุนุฉุ So the mean equals |
|
|
|
171 |
|
00:15:06,290 --> 00:15:13,290 |
|
summation of XI divided by Nุ Now once again X bar |
|
|
|
172 |
|
00:15:13,290 --> 00:15:19,650 |
|
pronounced as X barุ This symbol is called |
|
|
|
173 |
|
00:15:19,650 --> 00:15:25,930 |
|
summationุ ูุฐุง ู
ุณู
ู ุงูู
ุฌู
ูุนุ ุงูู Xุงุช ูุฐูู ุนุจุงุฑุฉ ุนู ุงูู |
|
|
|
174 |
|
00:15:25,930 --> 00:15:29,070 |
|
observed valuesุ ุงูููู
ุงูู
ุดุงูุฏุฉุ ุฅูุด ุงูู Observed |
|
|
|
175 |
|
00:15:29,070 --> 00:15:34,670 |
|
ุงููู ูู ู
ุฏุฑุณุฉ 16 ูููู observedุ Observed ูุนูู |
|
|
|
176 |
|
00:15:34,670 --> 00:15:40,230 |
|
ุงูู
ูุงุญุธุฉุ ุงูููู
ุงูู
ุดุงูุฏุฉ ุฃู ุงูู
ูุงุญุธุฉุ ุฅู ูู
ุง ุนุดุฑููุ |
|
|
|
177 |
|
00:15:40,230 --> 00:15:42,150 |
|
ุณุชุฉ ูุนุดุฑููุ ุซูุงุซูู ูู
ุง ูุงูุ Similar Observed |
|
|
|
178 |
|
00:15:42,150 --> 00:15:45,670 |
|
valuesุ ุฅุฐุง |
|
|
|
179 |
|
00:15:45,6 |
|
|
|
216 |
|
00:19:30,040 --> 00:19:34,200 |
|
100 ูู ููู
ุฉ ุฃูุซุฑุ ููู
ุฉ ูุจูุฑุฉุ outlierุ ููู
ุฉ ุดุงุฐุฉ |
|
|
|
217 |
|
00:19:34,200 --> 00:19:40,540 |
|
ูู ุถูุช ุงูู
ุฆุฉ ุนูููู
ุ ุงูู new mean ู
ุด ููุณุงูู 145ุ ุงูู sample size ูู 10 ูุฃููุง ูู
ูุง ุจุฅุถุงูุฉ ููู
ุฉ |
|
|
|
218 |
|
00:19:40,540 --> 00:19:45,700 |
|
ูุงุญุฏุฉุ 14.5 ูุญุธุฉุ |
|
|
|
219 |
|
00:19:45,700 --> 00:19:51,180 |
|
ุงูููู
ุฉ ุงููุฏูู
ุฉ ูุงูุช 5ุ ู ุงูุขู ุชุตุจุญ 14.5 ูุฐุง ูุนูู |
|
|
|
220 |
|
00:19:51,180 --> 00:19:55,080 |
|
ุฃู ุงูููู
ุฉ ุชุชุฃุซุฑ ู
ู ูุฐู ุงูููู
ุฉ ุงูุฃูุซุฑุูุงุถุญ ุฃูู ูุชุฃุซุฑ |
|
|
|
221 |
|
00:19:55,080 --> 00:20:00,300 |
|
ุงูููู
ุงููุจูุฑุฉุ ุชูุงุญุธ ุงูููู
ุฉ ูุงูุช ุฎู
ุณุฉ ุตุงุฑุช ุฃุฑุจุนุฉ ุนุดุฑ |
|
|
|
222 |
|
00:20:00,300 --> 00:20:04,820 |
|
ู ูุตู ุชูุฑูุจุง ุซูุงุซุฉ ุถุนูุ ุนุดุงู ูุฏู ุจูุญูู the mean is |
|
|
|
223 |
|
00:20:04,820 --> 00:20:08,480 |
|
affected by extreme value ุฅุฐุง ุจุชุฃุซุฑ ุจุงูููู
ุงูุดุงุฐุฉ |
|
|
|
224 |
|
00:20:08,480 --> 00:20:13,040 |
|
ูู |
|
225 |
|
00:20:13,040 --> 00:20:16,500 |
|
ูุนูู ูุฃู ุจูุฏุฑุด ุฃุฌูุจ ุนูููุง ุงูุณุคุงูุ ููุฎููู ููุจุนุฏูู ูู
ุง |
|
|
|
226 |
|
00:20:16,500 --> 00:20:20,580 |
|
ูุงุฎุฏ ุญุงุฌุฉ ุงุณู
ูุง ุงูู box plot ููู ู
ุจุฏุฆูุง ุงูู twenty |
|
|
|
227 |
|
00:20:20,580 --> 00:20:25,500 |
|
ูุนูู ุงููู ุชูุงุญุธููุ ุงูู 13 ู 14 ุงููุฑู ู
ุด ูุจูุฑ ุนุดุงู ูุฏู |
|
|
|
228 |
|
00:20:25,500 --> 00:20:31,620 |
|
ุงูู 20 ู
ู
ูู ู
ุด extreme value ููู ูู
ุง ุญุทููุง ุงูู
ูุฉ ู
ู |
|
|
|
229 |
|
00:20:31,620 --> 00:20:37,040 |
|
5 ู 14 ู ูุตูุ ูุงุถุญ ุงูู
ุณุงูุฉ ูุจูุฑุฉ ุจูููู
ููู ู
ูุฏุฑุด |
|
|
|
230 |
|
00:20:37,040 --> 00:20:42,360 |
|
ุฃุญุฏุฏ ุงูุขูุ ููู ูุงุถุญ ุฃูู ูู ุงูู data ุงูุฃููู ุงูู 20 is |
|
|
|
231 |
|
00:20:42,360 --> 00:20:46,840 |
|
not that extreme value ู
ุด ูุชูุฑ ุจุนูุฏุฉ ุนุดุงู ูุฏู ุงูู |
|
|
|
232 |
|
00:20:46,840 --> 00:20:50,160 |
|
mean ูุงู 13 ุตุงุฑ 14 ุงููุฑู ู
ุด ูุจูุฑุ ุณุคุงูู ูููุณ ุจุณ ุฃุฌุงูุจ |
|
|
|
233 |
|
00:20:50,160 --> 00:20:56,740 |
|
ุนููู ุฅู ุดุงุก ุงููู ุฎูุงู ุงูููุงุกุงุช ุงููู ุฌุงูุฉุ the |
|
|
|
234 |
|
00:20:56,740 --> 00:21:01,940 |
|
next measure is called the medianุ ุงูุด medianุ ูุณูุท |
|
|
|
235 |
|
00:21:01,940 --> 00:21:07,740 |
|
ุงูู median ู
ุนูุงู ุงููุณูุทุ ุชุนุฑู |
|
|
|
236 |
|
00:21:07,740 --> 00:21:13,140 |
|
ุงููุณูุทุ the value in the middleุ ุงูููู
ุฉ ูู ุงููุณุท |
|
|
|
237 |
|
00:21:13,140 --> 00:21:17,480 |
|
ุจุนุฏ ู
ุง ูุฑุชุจ ุงูู data ู
ู smallest to largest |
|
|
|
238 |
|
00:21:17,480 --> 00:21:20,520 |
|
ูู
ุง ุฃุฑุชุจ ุงูููู
ูุนูู ุฅุฐุง ูุงู ุนูุฏู ุดููุฉ ููู
|
|
|
|
239 |
|
00:21:20,520 --> 00:21:23,500 |
|
ุจุชุฑุชุจููู
ู
ู ุงูุตุบูุฑ ูููุจูุฑ ุฃู ุงูุนูุณุ ุงูููู
ุงููู ูู |
|
|
|
240 |
|
00:21:23,500 --> 00:21:27,280 |
|
ุงููุณุท ูู ุนุจุงุฑุฉ ุนู ุงูู medianุ ู
ุนูุงู ููู
ุฉ ูู ุงููุณุท |
|
|
|
241 |
|
00:21:27,280 --> 00:21:30,360 |
|
ูุนูู ุงููู ุนูู ุงููู
ูู ุจุชุณุงูู ุงููู ุนูู ุงูุดู
ุงู ูุนูู |
|
|
|
242 |
|
00:21:30,360 --> 00:21:33,140 |
|
ุนุฏุฏ ุงูููู
ุงููู ุนูู ุงููุณุงุฑ ุจุชุณุงูู ุนุฏุฏ ุงูููู
ุงููู |
|
|
|
243 |
|
00:21:33,140 --> 00:21:36,280 |
|
ุนูู ุงููู
ููุ ูุฐุง ู
ุนูุงู in an ordered array ูู ู
ุตูููุฉ |
|
|
|
244 |
|
00:21:36,280 --> 00:21:40,460 |
|
ู
ุฑุชุจุฉุ the median is the middle numberุ middle number |
|
|
|
245 |
|
00:21:40,460 --> 00:21:47,550 |
|
ุงูููู
ุฉ ุงูุดุ ูู ุงูู
ูุชุตูุ ู
ุนูู ุงูููู
ุฉ ูู ุงูู
ูุชุตู ูุนูู |
|
|
|
246 |
|
00:21:47,550 --> 00:21:52,490 |
|
ุฎู
ุณูู ูู ุงูู
ูุฉ above ูุฎู
ุณูู ูู ุงูู
ูุฉ below ูุฃู |
|
|
|
247 |
|
00:21:52,490 --> 00:21:59,010 |
|
ููู ุงููุณุท ูู ุฃุตุงุจุนูุ ูู ุงููุต ู
ุธุจูุทุ ุฅูุด ู
ุนูู ูู |
|
|
|
248 |
|
00:21:59,010 --> 00:22:02,970 |
|
ุงููุตุ ูุนูู ุงุซููู ุนูู ุงูุดู
ุงู ูุงุซููู ุนูู ุงููู
ูู ูู |
|
|
|
249 |
|
00:22:02,970 --> 00:22:05,850 |
|
ุงูู middleุ and the value in the middle when we |
|
|
|
250 |
|
00:22:05,850 --> 00:22:07,490 |
|
arrange the data from smallest to largest ุฃู ู
ู |
|
|
|
251 |
|
00:22:07,490 --> 00:22:10,350 |
|
largest to smallestุ ุฃุฑุจุนุฉ ูู ููุณ ุงูููุจ ุงูุตุบูุฑ ุฃููุง |
|
|
|
252 |
|
00:22:10,350 --> 00:22:15,190 |
|
ุจุชุญูู .. ูู ูุงู ุฃุนุฏุงุฏูู
ุฃุฑุจุนุฉ ูุฌูุจ ูู ุฃุณูุฃ ุจุนุฏ ุงูู |
|
|
|
253 |
|
00:22:15,190 --> 00:22:21,090 |
|
slide ูุฐู ุงููู ููุญูู ุนูู ุงูุดุบู ุงูุทุจูุนู ูู ูุงู |
|
|
|
254 |
|
00:22:21,090 --> 00:22:25,710 |
|
ูุฐุง ุดููุฉ ููู
ุงูู median ุงูููู
ุฉ ุงููู ูู ุงููุต ุจุนุฏ |
|
|
|
255 |
|
00:22:25,710 --> 00:22:27,990 |
|
ู
ุง ูุฑุชุจูู
ูุนูู ูู
ูููู
ุจุณูุก ุนูู ุดู
ุงููู
ุ ุฎูููุง ูุดูููุง |
|
|
|
256 |
|
00:22:27,990 --> 0:22:32,810 |
|
ุจุนุฏ ุดููุฉุ ู
ุง ูุณุชุนุฌูุด ูุนูู ุฌุงูุจ ุนูู ุณุคุงูู ุจุนุฏ ุดููุฉ |
|
|
|
257 |
|
00:22:32,810 --> 00:22:35,730 |
|
ุชุทูุน ุนูู ุงูููู
ูุฐูู ููุณ ุงูููู
ุงููู ูุงุชุช 11 .. 12 .. |
|
|
|
258 |
|
00:22:35,730 --> 00:22:39,710 |
|
13 .. 14 .. 15 .. The median and the value in the |
|
|
|
259 |
|
00:22:39,710 --> 00:22:42,570 |
|
middleุ ููุฏูู ูุงุถุญ ุฃูู we arrange the dataุ ู
ุฑุชุจูู |
|
|
|
260 |
|
00:22:42,570 --> 00:22:45,810 |
|
ุงูู value in the middle ูู |
|
|
|
261 |
|
00:22:45,810 --> 00:22:51,950 |
|
ุงูู median ูุญุธุฉ |
|
|
|
262 |
|
00:22:51,950 --> 00:22:56,610 |
|
13 ูุฐู ุงูููู
ุฉ 13 ูู ุงูููู
ุฉ ุงูู
ุชูุณุทุฉ ูุฃู ููุงู |
|
|
|
263 |
|
00:22:56,610 --> 00:23:01,880 |
|
ุงุซููู ุชุญุช 13 ูุงุซููู ููููุงุ ุงุซููู ุฃูู ู |
|
|
|
264 |
|
00:23:01,880 --> 00:23:06,060 |
|
ุงุซููู ุฃุนูู ูุฐูู 13 ูู ุงูููู
ุฉ ุงูู
ุชูุณุทุฉุ ูุญุธุฉ |
|
|
|
265 |
|
00:23:06,060 --> 00:23:11,960 |
|
ุงูููู
ุฉ ุงูู
ุชูุณุทุฉ ูุงูุช 30 ุจุฑุถู ุงูููู
ุฉ ุงูู
ุชูุณุทุฉ |
|
|
|
266 |
|
00:23:11,960 --> 00:23:14,440 |
|
3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ |
|
|
|
267 |
|
00:23:14,440 --> 00:23:15,400 |
|
3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ |
|
|
|
268 |
|
00:23:15,400 --> 00:23:18,240 |
|
3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ |
|
|
|
269 |
|
00:23:18,240 --> 00:23:18,700 |
|
3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ |
|
|
|
270 |
|
00:23:18,700 --> 00:23:23,340 |
|
3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ 3ุ |
|
|
|
271 |
|
00:23:26,230 --> 00:23:28,710 |
|
ุงูููู
ุฉ ุงูู median ู
ุง ุชุฃุซุฑุชุด ุจุงูู extreme value |
|
|
|
272 |
|
00:23:28,710 --> 00:23:35,250 |
|
ู
ุธุจูุทุ ููุงู ูุงูุช 14 ุชุฃุซุฑ ุงูู meanุ ุงูู median ููู |
|
|
|
273 |
|
00:23:35,250 --> 00:23:37,970 |
|
ูุงุถุญ ุฅู ุงูู median is not affected by largest |
|
|
|
274 |
|
00:23:37,970 --> 00:23:41,630 |
|
value ูุนูู ุงูู 15 ูุนูู ูู ุฃูุง ุบู
ุถุช ุนูููุง ูุญุทูุช ุจุฏููุง 200 ุชู
ุงู
ุงูู median ูุฏูุ 13 ู
ุน ูุฏู ุงูู |
|
|
|
275 |
|
00:23:41,630 --> 00:23:48,210 |
|
outliers ู
ุง ููุงุด ููู
ุฉ ููุง ูุนูู ุงูู median is not |
|
|
|
276 |
|
00:23:48,210 --> 00:23:52,470 |
|
affected by extreme outliers or outliers as the |
|
|
|
277 |
|
00:23:52,470 --> 00:23:58,790 |
|
meanุ ุฅุฐุง ุงูู median is less sensitive ุฃูู ุญุณุงุณูุฉ |
|
|
|
278 |
|
00:23:58,790 --> 00:24:04,910 |
|
ู
ู ุงูู median ู extreme valuesุ ู
ุน ูุฏู ุงูู outlier |
|
|
|
279 |
|
00:24:04,910 --> 00:24:09,710 |
|
ุจุชุฃุซุฑ ุนูู ุงูู mean ุฃูุซุฑ ู
ู ุงูู medianุ ุงูู |
|
|
|
280 |
|
00:24:09,710 --> 00:24:15,810 |
|
outlier ุจุชุฃุซุฑ ุนูู ุงูู mean ุฃูุซุฑ ู
ููุง ุนูู ุงูู median |
|
|
|
281 |
|
00:24:15,810 --> 00:24:19,790 |
|
ุฅุฐุง ุงูู outliers ุจุชุฃุซุฑ ุนูู ุงูู mean ุฃูุซุฑ ุนูู ุงูู mean |
|
|
|
282 |
|
00:24:19,790 --> 00:24:24,770 |
|
ุงูู mean ุงููู ูุงุช ูุญุธุฉ ูุงู 13 ุตุงุฑ 14ุ ููุง |
|
|
|
283 |
|
00:24:24,770 --> 00:24:31,790 |
|
ุงูู median ู
ุง ุฒุงู the same value ูุนูู ุจุนุฏ ูุฏู if we |
|
|
|
284 |
|
00:24:31,790 --> 00:24:36,250 |
|
replace the largest value by any other value |
|
|
|
285 |
|
00:24:36,250 --> 00:24:39,830 |
|
larger than that one then the median stay the same |
|
|
|
286 |
|
00:24:39,830 --> 00:24:43,150 |
|
ุจุชุฃุซุฑุด ููู ุชุฃุซุฑุช ุชุฃุซูุฑูุง ู
ุด ูุจูุฑุ ุชุทูุน ุงูู example |
|
|
|
287 |
|
00:24:43,150 --> 00:24:47,870 |
|
ุงููู ูุงุช ู
ู 1 ุฅูู 9 ุญูููุง ุงูู mean was 5 |
|
|
|
288 |
|
00:24:47,870 --> 00:24:51,570 |
|
ููู
ุง ุถููุง ุงูู
ุฆุฉ ุตุงุฑ ุงูู mean 14.5 ุทุจ ุทูุน ุงูู median |
|
|
|
289 |
|
00:24:53,820 --> 00:25:01,200 |
|
ูู ุงูู data ุงูุฃููู ุฃู ุงูู median ู
ุง ุชุฃุซุฑุด ูู ูู ุงููุต |
|
|
|
290 |
|
00:25:01,200 --> 00:25:08,100 |
|
ู
ุธุจูุทุ ููุงุถุญ ุงูู mean ูุงูู median ู
ุง ููู
ุฒู ุจุนุถ ุฅูุง |
|
|
|
291 |
|
00:25:08,100 --> 00:25:14,560 |
|
ูู
ุง ุถูุช ุงูู
ุฆุฉุ ูุญุธุฉ ูู
ุง ุถูุช ุงูู
ุฆุฉ ุนูููู
|
|
|
|
292 |
|
00:25:14,560 --> 00:25:20,000 |
|
ุจุทูุช ุงูุฎู
ุณุฉ ุงูู median ูุฃู |
|
|
|
293 |
|
00:25:23,150 --> 00:25:27,930 |
|
ุงูุฎู
ุณุฉ ุนูู ูุณุงุฑูุง four values ูุนูู ูู
ูููุง ุฎู
ุณุฉุ ูุฐุง |
|
|
|
294 |
|
00:25:27,930 --> 00:25:35,130 |
|
ูุงู ุชุณุงูู ุฒู
ุงูู ูููุด ู
ูุฉุ ุทุจ ูุงูุณุชุฉุ ุจุฑุถู ุงูุณุชุฉ |
|
|
|
295 |
|
00:25:35,130 --> 00:25:39,350 |
|
ู
ุด the median ูุฃูู ุนูู ูุณุงุฑูุง ุฎู
ุณุฉ ูุนูู ูู
ูููุง |
|
|
|
296 |
|
00:25:39,350 --> 00:25:42,590 |
|
ุฃุฑุจุนุฉุ ุฅุฐุง ุงูู median ุนุจุงุฑุฉ ุนู ุงูุดุ ุงูู average ููู |
|
|
|
297 |
|
00:25:42,590 --> 00:25:49,550 |
|
middle pointsุ ุงูู average ููุฏูู ุงุซูููุ ูุงูู average |
|
|
|
298 |
|
00:25:49,550 --> 00:25:54,890 |
|
ุจุชุงุนูู
ุฎู
ุณุฉ ุฒุงุฆุฏ ุณุชุฉ ุนูู ุงุซูููุ 5.5 ุฅุฐุง ูู
ุง |
|
|
|
299 |
|
00:25:54,890 --> 00:26:02,510 |
|
ุฃููู ุนูุฏู ูุฏูู ูู
ูุงุญุฏุฉุ ุฃุนุฏููู
ุนุดุฑุฉ ู
ุด ูููุ ูู
ุง |
|
|
|
300 |
|
00:26:02,510 --> 00:26:08,910 |
|
ูููู even ูุนูู ุนุฏุฏ ุฒูุฌู ุจุชุงุฎุฏ ุงูู average ููู two |
|
|
|
301 |
|
00:26:08,910 --> 00:26:15,510 |
|
middle pointsุ five plus six ุนูู ุงุซููู ูุญุธุฉุ ุงูู |
|
|
|
302 |
|
00:26:15,510 --> 00:26:19,470 |
|
median ูุงู ุฎู
ุณุฉ |
|
|
|
303 |
|
00:26:19,470 --> 00:26:20,690 |
|
ูู
ุง ุถูุช ุนููู ุงูู
ูุฉ ุตุงุฑ ุฌุฏููุด 5.5 ุงุชุบูุฑุช |
|
|
|
304 |
|
00:26:23,680 --> 00:26:28,400 |
|
ููู
ุชู ู
ู ุฎู
ุณุฉ ูุฎู
ุณุฉ ู ูุตูุ ุฅุฐุง ุงูู mean ูุงู ุฎู
ุณุฉ ุตุงุฑุช |
|
|
|
305 |
|
00:26:28,400 --> 00:26:34,460 |
|
14.5 ููู ุงูู median ูุงูุช ุฎู
ุณุฉ ุตุงุฑุช 5.5ุ ุงูู
ุนูู ูุฏู ู
ูู ุงูู less sensitiveุ ุงูู mean ููุง ุงูู |
|
|
|
306 |
|
00:26:34,460 --> 00:26:42,140 |
|
medianุ ุงูู median ุฃูู ุญุณุงุณูุฉ ูู ุงุชุบูุฑ ู
ู ุฎู
ุณุฉ ุตุญูุญ |
|
|
|
307 |
|
00:26:42,140 --> 00:26:46,340 |
|
ูู 5.5 ุจุณ ุงูุชุบูุฑ ุจูุจูู ุฃูู ู
ู ุชุบูุฑ ุงูู meanุ ุงูู |
|
|
|
308 |
|
00:26:46,340 --> 00:26:51,050 |
|
mean ู
ู ุฎู
ุณุฉ ูู 14.5 ูุงุถุญ ุฅู ุงูู mean ุชุนุชุจุฑ |
|
|
|
309 |
|
00:26:51,050 --> 00:26:55,210 |
|
extreme valueุ ุฅุฐุง in general the median is less |
|
|
|
310 |
|
00:26:55,210 --> 00:26:59,150 |
|
sensitive than the mean to extreme valueุ ุฃูู |
|
|
|
311 |
|
00:26:59,150 --> 00:27:07,450 |
|
ุญุณุงุณูุฉ |
|
|
|
312 |
|
00:27:07,450 --> 00:27:10,130 |
|
than the mean to extreme value |
|
|
|
313 |
|
00:27:10,130 --> 00:27:10,750 |
|
314 |
|
00:27:19,270 --> 00:27:24,230 |
|
ุงูู slide ูุฐู ุจุชุชููู
ุนู ู
ููุน ุงูู medianุ ููู ูู
ูููุง |
|
|
|
315 |
|
00:27:24,230 --> 00:27:28,990 |
|
ุชุญุตูู ู
ููุน ุงูู medianุ ูุนูู ููู ู
ู
ูู ูุนู
ู ุงูู
ูุงู |
|
|
|
316 |
|
00:27:28,990 --> 00:27:36,890 |
|
ุชุจุน ุงูู medianุ ููุงู ุงุซููู ุญุงูุงุชุ ุฅุฐุง N ุบุฑูุจุ N |
|
|
|
317 |
|
00:27:36,890 --> 00:27:43,450 |
|
ุงูุด ุบุฑูุจุ ุบุฑูุจ ู
ุนูุงู ุนุฏุฏ ูุฑุฏูุ ูุฑุฏู ูุนูู 3ุ |
|
|
|
318 |
|
00:27:43,450 --> 00:27:48,040 |
|
5ุ 7ุ 9 ูููุฐุงุ ูู ุงูุญุงูุฉ ุงูู location of |
|
|
|
319 |
|
00:27:48,040 --> 00:27:51,260 |
|
the median when the values are in numerical order |
|
|
|
320 |
|
00:27:51,260 --> 00:27:55,380 |
|
it means from smallest to largestุ the median |
|
|
|
321 |
|
00:27:55,380 --> 00:28:02,720 |
|
position is n plus one over twoุ ูู ุงูู position so |
|
|
|
322 |
|
00:28:02,720 --> 00:28:11,880 |
|
n plus one over twoุ for this example n was 5 so |
|
|
|
323 |
|
00:28:11,880 --> 00:28:13,180 |
|
the position of the median |
|
|
|
324 |
|
00:28:16,120 --> 00:28:22,520 |
|
equal 5 plus 1 over 2ุ 3ุ ุฅุฐุง ุงูู
ูุงู ุชุจุน |
|
|
|
325 |
|
00:28:22,520 --> 00:28:27,440 |
|
ุฑูู
3 ุจุนุฏ ู
ุง ูุฑุชุจุ ูุญุธุฉุ ูุฐุง ุงูู first position |
|
|
|
326 |
|
00:28:27,440 --> 00:28:33,720 |
|
ุงููู ูู ูุฐุง ุฃูู ู
ูุงู ููุฐุง ุงูุซุงูู ููุฐุง ุงูุซุงูุซ ููุฐุง |
|
|
|
327 |
|
00:28:33,720 --> 00:28:38,320 |
|
ุงูุฑุงุจุน ูุงูุฎุงู
ุณุ ุงูู median is in the third position |
|
|
|
328 |
|
00:28:38,320 --> 00:28:41,200 |
|
ุงูู third positionุ ู
ููุน ุงูุซุงูุซ ุงููู ูู ุงูู 13 |
|
|
|
329 |
|
00:28:41,200 --> 00:28:43,820 |
|
ูุญุธุฉุ ุงูู 3 is not the median |
|
|
|
330 |
|
00:28:47,860 --> 00:28:52,540 |
|
is not the medianุ ูุฐุง ุนุจุงุฑุฉ ุนู ุงูู position ุชุจุนู |
|
|
|
331 |
|
00:28:52,540 --> 00:28:55,720 |
|
position of the medianุ ุฅูุด ุจูุทูุน ุฏุงุฆู
ุง ูุฑุฏูุ ุงู ูู |
|
|
|
332 |
|
00:28:55,720 --> 00:29:01,040 |
|
ูุงู ูุฐุง ุงูู 6 ุนูู 2 ูุฑุฏูุ ูู 9ุ 9 ุฒู 1 |
|
|
|
333 |
|
00:29:01,040 --> 00:29:07,940 |
|
2 ูุฑุฏู ููุฐุงุ ุทุจ ุงูู
ุซูุฉ ุนุฏุฏูู
ูุงู
ุ 9ุ 9 ุฒู |
|
|
|
334 |
|
00:29:07,940 --> 00:29:12,630 |
|
1ุ 2ุ 5 ุงูู
ูุงู ุฑูู
5 ููุง ุทูุน 5 |
|
|
|
335 |
|
00:29:12,630 --> 00:29:16,930 |
|
ุจุงูุตุฏูุฉุ ู
ุด ุจุงูุถุฑูุฑุฉ ูุทูุน 5 ูู 5ุ ูุญุธุฉ ููุง ุทูุน |
|
|
|
336 |
|
00:29:16,930 --> 00:29:22,630 |
|
ุงูุซุงูุซ 13 ู
ุด ุจุงูุถุฑูุฑุฉุ ุฅุฐุง ุงูู median position n |
|
|
|
337 |
|
00:29:22,630 --> 00:29:27,710 |
|
plus one over twoุ if the number of values is odd |
|
|
|
338 |
|
00:29:27,710 --> 00:29:31,650 |
|
ุฅุฐุง ุนุฏุฏูู
ูุฑุฏูุ the median is the middle number |
|
|
|
339 |
|
00:29:31,650 --> 00:29:38,770 |
|
ุงููู ูุจู ูู ุงููุตุ if the number is evenุ ุฅุฐุง ูุงู ุฒูุฌู |
|
|
|
340 |
|
00:29:38,770 --> 00:29:42,950 |
|
ุฒู ููู ูู
ุง ุถููุง ุงูู
ูุฉุ ุชูุฅุฐุง ูุงูุช ุงูู
ูุงูุฉ ู
ุฑุชุจุทุฉุ |
|
|
|
341 |
|
00:29:42,950 --> 00:29:45,970 |
|
ูุฅู ู
ูุงูุฉ ุงูู median ูู ุนุงู
ูุฉ ุงูุงุซููู ุงูู
ูุงููู ุฃู |
|
|
|
342 |
|
00:29:45,970 --> 00:29:49,430 |
|
ุงูุงุซููู ุงูู
ูุงูููุ ูุญุธุฉุ ููุง ุฃุฎุฐูุง ุนุงู
ูุฉ ุงูุงุซููู |
|
|
|
343 |
|
00:29:49,430 --> 00:29:55,850 |
|
ุงูู
ูุงููู ูู 5 ู 6 ู 2ุ ูุงุจูู ูู ุฐูุฑ ุฃู N plus 1 over 2 ููุณ |
|
|
|
344 |
|
00:29:55,850 --> 00:30:01,450 |
|
ู
ูุงูุฉ ุงูู median ููุท |
|
|
|
345 |
|
00:30:01,450 --> 00:30:06,570 |
|
ู
ูุงูุฉ ุงูู median ูู ุญุงูุฉ ุนุงู
ูุฉุ ุฅุฐุง ุงูู
ูุงู ุชุจุนู N plus |
|
|
|
346 |
|
00:30:06,570 --> 00:30:09,450 |
|
1 over 2ุ ูุนูู ูู ูุงู ู
ุฎุชุงุฑ ู
ุฑุชุจุทุ ุญูููุง ุงูุด ุงูู position |
|
|
|
347 |
|
00:30:11,720 --> 00:30:16,720 |
|
ุชุจุนูุ ุงูู equation ุนุจุงุฑุฉ ุนู n plus one over two ูุฐุง |
|
|
|
348 |
|
00:30:16,720 --> 00:30:21,460 |
|
ูู ูุงูุช n is oddุ ุฅุฐุง ูุงู even ุจูุงุฎุฏ ุงูู middle ุงูู |
|
|
|
349 |
|
00:30:21,460 --> 00:30:25,000 |
|
average ูู two middle pointsุ ุทุจุนุง ุงูู two middle |
|
|
|
350 |
|
00:30:25,000 --> 00:30:37,620 |
|
points ุงููู ุทูุน ุนูููู
ููุงุ suppose |
|
|
|
351 |
|
00:30:37,620 --> 00:30:42,820 |
|
we have this dataุ ุงูุขู even ุฃู ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
352 |
|
00:30:42,820 --> 00:30:44,880 |
|
ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
353 |
|
00:30:44,880 --> 00:30:45,380 |
|
ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
354 |
|
00:30:45,380 --> 00:30:51,420 |
|
ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
355 |
|
00:30:51,420 --> 00:30:53,600 |
|
ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
356 |
|
00:30:53,600 --> 00:30:53,700 |
|
ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
357 |
|
00:30:53,700 --> 00:30:53,740 |
|
ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
358 |
|
00:30:53,740 --> 00:30:54,860 |
|
ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
359 |
|
00:30:54,860 --> 00:30:56,060 |
|
ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
360 |
|
00:30:56,060 --> 00:30:59,120 |
|
ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
361 |
|
00:30:59,120 --> 00:31:05,200 |
|
ุบูุฑ ุบูุฑ ุบูุฑ |
|
|
|
362 |
|
00:31:05,200 --> 00:31:08,360 |
|
ุบูุฑ ุบ |
|
|
|
363 |
|
00:31:11,670 --> 00:31:20,710 |
|
ููู
ุฉ ุงูู x3 ุนุจุงุฑุฉ ุนู 9ุ ูุงูุซุงููุฉ ุนุจุงุฑุฉ ุนู 2ุ 9 plus |
|
|
|
364 |
|
00:31:20,710 --> 00:31:28,530 |
|
12 ุนุจุงุฑุฉ ุนู 21 ูุนูู 10.5 ุฒู ุงูู median 10.5ุ ุทูุจ x |
|
|
|
365 |
|
00:31:28,530 --> 00:31:33,170 |
|
3 ูุฐู ุนุจุงุฑุฉ ุนู ู
ูุฌุฉ ุงูุซุงูุซุ x4 ู
ูุฌุฉ ุงูุฑุงุจุนุ ููู |
|
|
|
366 |
|
00:31:33,170 --> 00:31:41,950 |
|
ุทูุนูุง ุงูุซูุงุซุฉ ุงูุขู 6 ู
ุธุจูุทุ ู n over 2 ุจุชูุนุฏ x6 ุนูู |
|
|
|
367 |
|
00:31:41,950 --> 00:31:45,410 |
|
2ุ ุงูุซูุงุซุฉ ูุงููู ุจุนุฏู ุงููู ุจุนุฏู ุงููู ูู x |
|
|
|
368 |
|
00:31:45,410 --> 00:31:49,290 |
|
4 ุงููู ูู ุนุจุงุฑุฉ ุนู ู
ููุ xn over 2 ุฒุงุฆุฏ |
|
|
|
369 |
|
00:31:49,290 --> 00:31:54,150 |
|
1ุ ููู
ุง ุจููู ุนูุฏู even numberุ ุงูู position ุจููู |
|
|
|
370 |
|
00:31:54,150 --> 00:31:58,690 |
|
n over 2 ูุงููู ุจุนุฏูุ n over 2 in the next |
|
|
|
371 |
|
00:31:58,690 --> 00:32:06,110 |
|
numberุ ูุนูู ูู ู
ุซูุง ุฒู ููู ู
ู 1 ูุบุงูุฉ 100 ูุนูู |
|
|
|
372 |
|
00:32:06,110 --> 00:32:09,610 |
|
n ุจู 17 ู
ุด ูููุ ุงูู median ุนุจุงุฑุฉ ุนู ุฅูุด ุงูู |
|
|
|
373 |
|
00:32:09,610 --> 00:32:16,510 |
|
position ุชุจุนูู
n over 2 ูุงููู ุจุนุฏูุ ู
ูู n over 2ุ ูุงู n |
|
|
|
374 |
|
00:32:16,510 --> 00:32:23,350 |
|
over 2ุ 10 ุนูู 2ุ 5 ูุงููู ุจุนุฏู ุงูุณุงุฏุณุฉุ 5 ูุงูู |
|
|
|
375 |
|
00:32:23,350 --> 00:32:32,080 |
|
ุงูุณุงุฏุณุฉ ุฎูุงุตุ ุฅุฐุง the median is the averageุ ุงูู
ุนูู ูู |
|
|
|
376 |
|
00:32:32,080 --> 00:32:36,220 |
|
ุนุฏุฏ ุงูู
ูุงูู
ุงุชุ ุงูู
ูุงูู
ุฉ ุจู Nุ ุงูู
ูุงูู
ุฉ ูู ุงูููู
ุฉ |
|
|
|
377 |
|
00:32:36,220 --> 00:32:38,980 |
|
ูู ุงูู
ูุงูู
ุฉ ุจุนุฏ ุฃููุง ูู
ูุง ุจุชุฌููุฒ ุงูุจูุงูุงุช ู
ู ุฃูุซุฑ |
|
|
|
378 |
|
00:32:38,980 --> 00:32:44,920 |
|
ูุฃูุซุฑ ุฃู ุฃูุซุฑ ุฅูู ุฃูุซุฑุ ุฅุฐุง ูุงูุช N ุบูุฑ ู
ุญุฏูุฏุฉุ |
|
|
|
379 |
|
00:32:44,920 --> 00:32:48,980 |
|
ูู
ูุงูู
ุฉ ุงูู median ูู N plus one over twoุ ุฅูุง ุฅุฐุง |
|
|
|
380 |
|
00:32:48,980 --> 00:32:52,080 |
|
ูุงูุช N ู
ุฑุชุจุทุฉุ ูู
ูุงูู
ุฉ ุงูู N ูู ุนุฏุฏ ุงูู
ูุงูู
ุฉ ุจูู |
|
|
|
381 |
|
00:32:52,080 --> 00:32:54,420 |
|
ุงูุงุซููู ู
ูุงูู
ุฉุ ุงูู
ูุงูู
ุฉ ุจูู ุงูุงุซููู ู
ูุงูู
ุฉ |
|
|
|
382 |
|
00:32:54,420 --> 00:33:03,830 |
|
ุงูู
ูุงูู
ุฉ ูู ุงูู
ููุน xn2 ูุงูุชุงูู xn2 plus 1ุ ู
ุซูุง ู
ุฑุฉ |
|
|
|
383 |
|
00:33:03,830 --> 00:33:10,390 |
|
ุฃุฎุฑูุ ูุฅู ุงูู n ูู 20ุ ูู
ุงุฐุง |
|
|
|
384 |
|
00:33:10,390 --> 00:33:15,070 |
|
ูู ุงูู
ูุงูู
ุฉ ุงูู
ุชูุณุทุฉุ |
|
|
|
385 |
|
00:33:15,070 --> 00:33:22,730 |
|
ุงูู n 20 ูุนูู ุฃู ููุงู ู
ูุงูู
ุฉ ู
ุฎุชููุฉ ุงููู ูู ู
ููุ n |
|
|
|
386 |
|
00:33:22,730 --> 00:33:27,650 |
|
ุนูู 2 ูุงููู ุจุนุฏูุ N ุนูู 2 ูุนูู 10 ูุงููู ุจุนุฏู 11 |
|
|
|
387 |
|
00:33:27, |
|
|
|
431 |
|
00:37:25,290 --> 00:37:31,050 |
|
ุงูุฃุญูุงู ู
ู
ูู ูููู ุนูุฏู ุฃูุซุฑ ู
ู ู
ูุถูุน ุฅุฐุง ุงูู
ูุถูุน |
|
|
|
432 |
|
00:37:31,050 --> 00:37:39,110 |
|
ุฃูุซุฑ ุงุณุชู
ุฑุงุฑุง ุฃู ุฃูุซุฑ ุญุฏูุซุง ููู
ุฉ ุงูุฃูุซุฑ ุธููุฑุง ุฃู ุฃูุซุฑ |
|
|
|
433 |
|
00:37:39,110 --> 00:37:43,310 |
|
ุชูุฑุงุฑุง ุฃู ุฃูุซุฑ ุญุฏูุซุง ูู ุทูุนุช ุนูู ุงู data ุงููู ููุง |
|
|
|
434 |
|
00:37:43,310 --> 00:37:47,450 |
|
ูุญู |
|
|
|
435 |
|
00:37:47,450 --> 00:37:53,140 |
|
ูุง ูุฏููุง ููุทุฉ ูุงุญุฏุฉ ุฃูุซุฑ ู
ุฑุฉ 3 ู
ุฑุงุชุ 5 ู
ุฑุงุช ู
ุฑุชููุ 8 |
|
|
|
436 |
|
00:37:53,140 --> 00:37:57,440 |
|
ู
ุฑุฉ ู
ุฑุชููุ 10 ู
ุฑุงุช ู
ุฑุชููุ 12 ู
ุฑุฉ ู
ุฑุชููุ 13 ู
ุฑุฉ |
|
|
|
437 |
|
00:37:57,440 --> 00:38:02,280 |
|
ู
ุฑุชูู ู 14 ู
ุฑุฉ ู
ุฑุชูู ุงูุขู ู
ุงูู ุฃูุซุฑ ููู
ุฉ ู
ุนููู
ุฉ |
|
|
|
438 |
|
00:38:02,280 --> 00:38:04,320 |
|
ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ |
|
|
|
439 |
|
00:38:04,320 --> 00:38:07,320 |
|
ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ |
|
|
|
440 |
|
00:38:07,320 --> 00:38:07,460 |
|
ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ |
|
|
|
441 |
|
00:38:07,460 --> 00:38:08,520 |
|
ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ |
|
|
|
442 |
|
00:38:08,520 --> 00:38:18,560 |
|
ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
ุฉ ู
ุนููู
|
|
|
|
443 |
|
00:38:20,330 --> 00:38:30,930 |
|
ู
ุซู ูุฐุง ุงูู
ุซุงู ููุง ูุญู ูุฏููุง 1 3 4 2 5 3 9 10 12 |
|
|
|
444 |
|
00:38:30,930 --> 00:38:39,470 |
|
12 13 ู 14 9 ู
ู
ูู 3 ู
ุฑุงุช ูุงูุนุฏุฏ 9 ููู ูุฐู ุงูุญุงูุฉ |
|
|
|
445 |
|
00:38:39,470 --> 00:38:48,350 |
|
ูููุงู ููุท ุนุฏุฏ ูุงุญุฏ ูุงูุนุฏุฏ 9 ููู
ุซุงู |
|
|
|
446 |
|
00:38:48,350 --> 00:38:57,790 |
|
ุงูุขุฎุฑ ูุญู ูุฏููุง 0ุ 1ุ 2ุ 3ุ 5 ู 6 ูู ูุฐู ุงูุญุงูุฉ ูู |
|
|
|
447 |
|
00:38:57,790 --> 00:39:03,330 |
|
ููู
ุฉ ุชุญุฏุซ ู
ุฑุฉ ูุงุญุฏุฉ ูุฐุง ูุนูู ูู ูุฐู ุงูุญุงูุฉ ููุณ |
|
|
|
448 |
|
00:39:03,330 --> 00:39:12,370 |
|
ููุงู ู
ูุถูุน ุทุจ ูู ุฒูุฏุช ูุงุญุฏุฉ ููุง |
|
|
|
449 |
|
00:39:12,370 --> 00:39:15,550 |
|
ู
ุน |
|
|
|
450 |
|
00:39:15,550 --> 00:39:21,620 |
|
ูุฏู two modes ุงููู ูู ุงูุฎู
ุณุฉ ูุงูุชุณุนุฉ five ู nine ุทุจ |
|
|
|
451 |
|
00:39:21,620 --> 00:39:27,060 |
|
ูู ุฌุฆุช ููุง ุฒูุฏุช ูุงุญุฏุฉ ููุณุชุฉ ุจุตูุฑ ุงูุณุชุฉ ูู ุงู mode |
|
|
|
452 |
|
00:39:27,060 --> 00:39:33,740 |
|
ู
ุตุจูุฑุงุ ูุฃู ุงูุณุชุฉ ูู ุงูุฃูุซุฑ ุชูุฑุงุฑุง ู
ุฑุชูู ุทุจ ูู ูุฑุฑุช |
|
|
|
453 |
|
00:39:33,740 --> 00:39:40,800 |
|
ููู ุตุงุฑ ุงูุงุซููู ูุงูุซูุงุซุฉ ูุงูุณุชุฉ ูู
ุง ุงู modes ุฅุฐุง |
|
|
|
454 |
|
00:39:40,800 --> 00:39:45,280 |
|
ู
ู
ูู ูููู there is only one mode or sometimes the |
|
|
|
455 |
|
00:39:45,280 --> 00:39:48,340 |
|
mode does not exist ุฃู there are |
|
|
|
456 |
|
00:39:51,720 --> 00:39:57,480 |
|
ู
ู
ูู ูููู ู
ูุฌูุฏ ุฃู ุบูุฑ ู
ูุฌูุฏ ู
ู
ูู |
|
|
|
457 |
|
00:39:57,480 --> 00:40:02,000 |
|
ูููู ู
ูุฌูุฏ ุฃู ุบูุฑ ู
ูุฌูุฏ ู
ู
ูู ูููู ู
ูุฌูุฏ ุฃู ุบูุฑ |
|
|
|
458 |
|
00:40:02,000 --> 00:40:06,440 |
|
ู
ูุฌูุฏ ุฏุนููุง |
|
|
|
459 |
|
00:40:06,440 --> 00:40:08,860 |
|
ูููู ูุธุฑุฉ ุนูู ูุฐุง ุงูู
ุซุงู ุฏุนููุง ูููู ูุธุฑุฉ ุนูู ูุฐุง |
|
|
|
460 |
|
00:40:08,860 --> 00:40:09,360 |
|
ุงูู
ุซุงู ุฏุนููุง ูููู ูุธุฑุฉ ุนูู ูุฐุง ุงูู
ุซุงู ุฏุนููุง ูููู |
|
|
|
461 |
|
00:40:09,360 --> 00:40:09,640 |
|
ูุธุฑุฉ ุนูู ูุฐุง ุงูู
ุซุงู ุฏุนููุง ูููู ูุธุฑุฉ ุนูู ูุฐุง ุงูู
ุซุงู |
|
|
|
462 |
|
00:40:09,640 --> 00:40:12,700 |
|
ุฏุนููุง ูููู ูุธุฑุฉ ุนูู ูุฐุง ุงูู
ุซุงู ุฏุนููุง ูููู ูุธุฑุฉ ุนูู |
|
|
|
463 |
|
00:40:12,700 --> 00:40:12,760 |
|
ูุฐุง ุงูู
ุซุงู ุฏุนููุง ูููู ูุธุฑุฉ ุนูู ูุฐุง ุงูู
ุซุงู ุฏุนููุง ูููู |
|
|
|
464 |
|
00:40:12,760 --> 00:40:13,400 |
|
ูุธุฑุฉ ุนูู ูุฐุง ุงูู
ุซุงู ุฏุนููุง ูููู ูุธุฑุฉ ุนูู ูุฐุง ุงูู
ุซุงู |
|
|
|
465 |
|
00:40:13,400 --> 00:40:15,800 |
|
ุฏุนููุง ูููู ูุธุฑุฉ ุนูู ูุฐุง ุงูู
ุซุงู ุฏุนููุง ูููู ูุธุฑุฉ ุนูู |
|
|
|
466 |
|
00:40:15,800 --> 00:40:19,640 |
|
ูุฐุง ุงูู
ุซุงู ุฏุน |
|
|
|
467 |
|
00:40:19,720 --> 00:40:25,640 |
|
100 ู 100 ู ุฏุนููุง ูุฑู ููู ูุณุชุฎุฏู
ุงูุงูุชุงุฌ ุงูุงูุชุงุฌ |
|
|
|
468 |
|
00:40:25,640 --> 00:40:29,020 |
|
ุงูุงูุชุงุฌ |
|
|
|
469 |
|
00:40:29,020 --> 00:40:35,600 |
|
ูู ุฅุถุงูุฉ ูุฐู ุงูููู
ุซู
ููู ู
ู ุนุฏุฏ ุงูู
ูุฒู ุงูุงูุชุงุฌ |
|
|
|
470 |
|
00:40:35,600 --> 00:40:44,320 |
|
ุชุจุนูู
ุนูู ุนุฏุฏูู
ูุงุถุญ ู
ุฌู
ูุนูู
3 ู
ูููู ููู ู
ู 5 ูุนูู |
|
|
|
471 |
|
00:40:44,320 --> 00:40:51,320 |
|
600000 ุฅุฐุง ุงูุงูุชุงุฌ ุชุจุนูู
600000 ุงููุณุท ูุฌุจ ุฃู |
|
|
|
472 |
|
00:40:51,320 --> 00:40:53,820 |
|
ูุฎููู ู
ู ุฃูุจุฑ ุฅูู ุฃูุจุฑ ุฃู ุฃูุจุฑ ุฅูู ุฃูุจุฑ ู
ู ุฃูุจุฑ |
|
|
|
473 |
|
00:40:53,820 --> 00:40:56,540 |
|
ุฅูู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ |
|
|
|
474 |
|
00:40:56,540 --> 00:40:57,880 |
|
ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู |
|
|
|
475 |
|
00:40:57,880 --> 00:40:59,820 |
|
ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู |
|
|
|
476 |
|
00:40:59,820 --> 00:41:03,880 |
|
ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู |
|
|
|
477 |
|
00:41:03,880 --> 00:41:06,180 |
|
ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู |
|
|
|
478 |
|
00:41:06,180 --> 00:41:06,500 |
|
ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู |
|
|
|
479 |
|
00:41:06,500 --> 00:41:16,000 |
|
ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃูุจุฑ ู
ู ุฃู |
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|
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480 |
|
00:41:17,180 --> 00:41:20,660 |
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ุงูู mean ูุฃูู ุฃุฎุฐ ูู ุงูู values ูุชุฃุซุฑ ุจุงูู mean |
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481 |
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00:41:20,660 --> 00:41:24,700 |
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ุจุงูู extreme ุจุงูู 200 ุฃูู ู ุจุงูู 2 ู
ูููู ู ุชุฃุซุฑ |
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|
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482 |
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00:41:24,700 --> 00:41:27,980 |
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ุจุงูู 100 ุฃูู ุงููู ุชุญุช ูุฃูู ุชุนุชุจุฑ 100 ุจุนูุฏุฉ ุนู ุงูู |
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483 |
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00:41:27,980 --> 00:41:30,400 |
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2 ู
ูููู ู ุงูู 2 ู
ูููู ุจุนูุฏุฉ ุนู ุงููู ุจุงูุชุงูู ูู |
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484 |
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00:41:30,400 --> 00:41:35,620 |
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ุชุฃุซุฑ ุจุงูู 2 ู
ูููู ุฃูุซุฑ ูุงูู median ุทูุน 300 ุฃูู ุทุจ |
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485 |
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00:41:35,620 --> 00:41:39,160 |
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ุงููุถุน is the most frequent value ุงูููู
ุฉ ุงูุฃูุซุฑ |
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486 |
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00:41:39,160 --> 00:41:43,880 |
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ุชูุฑุงุฑุง ุฃูุซุฑ ูุงุญุฏุฉ ูุฑุฑุช 100 ุฃูู ูุญุธุฉ ุฃู ุงูุขู three |
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487 |
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00:41:43,880 --> 00:41:47,760 |
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different measures for center tendency main, |
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488 |
|
00:41:48,060 --> 00:41:54,300 |
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median, mode ุงูุขู ุงูุณุคุงู ูู ุฃู ุงูู
ููุงุณ ุงูุฐู ูุงุฒู
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489 |
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00:41:54,300 --> 00:41:59,320 |
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ุฃุณุชุฎุฏู
ู ูู ูู ุงู main ู ูุง ุงู median ู ูุง ุงู mode |
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490 |
|
00:41:59,320 --> 00:42:03,800 |
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ุฅู ุดุงุก ุงููู for next time ุฅุฐุง ุงูู
ุฑุฉ ุงููุงุฏู
ุฉ ูุชููู
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491 |
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00:42:03,800 --> 00:42:10,660 |
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ุนูู ู
ู ุฃูุถู ู
ููุงุณ ูู ูุฏูู ูุจุนุฏูู ุจููู
ู ุฎูุงุต |
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492 |
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00:42:10,660 --> 00:42:15,920 |
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ุนูุฏูุง two slides ุจุณ ู
ูุฌูุฏุงุช ูุจุนุฏูู ูุจุฏุฃ ูู ุงู |
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493 |
|
00:42:15,920 --> 00:42:16,900 |
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measures of variation |
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494 |
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00:42:20,030 --> 00:42:22,550 |
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Any questionุ ุงููู ุฃูุจุฑ |
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