Update app.py

app.py

@@ -53,7 +53,7 @@ poll_level = get_aplevel(preds.T.reshape(-1, 1))
 
 next_week = [[(today + timedelta(days=d)).strftime('%Y-%m-%d'), (today + timedelta(days=d)).strftime('%A')] for d in range(7)]
 
-df = pd.DataFrame(data=[preds, poll_level], index=["AQI", "Air pollution level"], columns=[next_day for next_day in next_week])
+df = pd.DataFrame(data=[preds, poll_level], index=["AQI", "Air pollution level"], columns=next_week)
 
 st.write(df)
 progress_bar.progress(100)