Update app.py

app.py

@@ -21,7 +21,7 @@ pipeline = load_pipeline()
 
 # Function to fetch ERCOT electricity price data
 @st.cache_data(ttl=3600)  # Cache for 1 hour
-def fetch_ercot_data(days_back=60):
+def fetch_ercot_data(days_back=160):
     """Fetch ERCOT day-ahead market prices for the last N days"""
     try:
         ercot = Ercot()