Update app.py

app.py

@@ -20,6 +20,10 @@ def load_other_features_data(start_date, end_date):
     file_name = f"enel_other_features_data_{start_date}_{end_date}.csv"
     return pd.read_csv(file_name, index_col=0, header=0, parse_dates=True)
 
+# Define the start and end dates
+start_date = pd.Timestamp('2022-09-01')
+end_date = pd.Timestamp('2023-08-31')
+
 kpi_data = pd.read_csv(
     r"kpi_data.csv", index_col=0, header=0, parse_dates=True
 )
@@ -30,9 +34,9 @@ pn.extension("plotly")
 # Widgets for selecting date range and columns
 date_range_picker = pn.widgets.DateRangePicker(
     name='Date Range', 
-    start=pd.Timestamp('2022-09-01'), 
-    end=pd.Timestamp('2023-08-31'),
-    value=(start, end + pd.DateOffset(months=1))
+    start=start_date, 
+    end=end_date,
+    value=(start_date, start_date + pd.DateOffset(months=1))
 )
 
 inverter_ids = pn.widgets.MultiSelect(