input: [What It Does] Tallies the cells that hold labels, values, or formulas. Use this when you want to count the number of cells that aren’t empty. [Statistical Measures Option] 
output: Count
options: A v e r a g e
options: C o u n t
options: N u m e r i c a l C o u n t
options: M a x i m u m
options: M i n i m u m
options: S u m