Update app.py

app.py

@@ -98,7 +98,6 @@ with gr.Blocks(theme=gr.themes.Soft(primary_hue="blue",
     gr.HTML(intro)
     gr.HTML(desc)
     method = gr.Radio(["PCA", "Unrotated FA", "Varimax FA"], label = "Choose method to show on the plot:", value = "PCA")
-    btn = gr.Button()
     with gr.Box():
         with gr.Column():
             components = gr.Dataframe(headers= feature_names,label = "Loadings")