bug fix

app.py

@@ -65,7 +65,7 @@ def predict(model, dataloader):
 #preds.rename(columns={'time_idx_x':'time_idx'},inplace=True)
 #preds.drop(columns=['time_idx_y'],inplace=True)
 
-def generate_plot(df, predictions):
+def generate_plot(df): #, predictions):
     fig, axs = plt.subplots(2, 2, figsize=(8, 6))
     
     # Plot scatter plots for each group