Update app.py

app.py

@@ -44,6 +44,7 @@ def grab_baseline_stuff():
     worksheet = sh.worksheet('Player_Data_Master')
     raw_display = pd.DataFrame(worksheet.get_all_records())
     raw_display.replace('  -   ', 0, inplace=True)
+    raw_display.replace('', np.nan, inplace=True)
     raw_display = raw_display.dropna(subset=' Clean Name ')
     dk_raw_proj = raw_display[[' Clean Name ', 'Team', 'Opp', 'Line', 'PP Unit', ' Position ', ' DK Salary ', 'Final DK Projection', 'DK uploadID', 'DK_Own']]
     dk_raw_proj = dk_raw_proj.set_axis(['Player', 'Team', 'Opp', 'Line', 'PP Unit', 'Position', 'Salary', 'Median', 'player_id', 'Own'], axis=1)