Python, Stock Price Prediction, Eod Stock Market Api, Lstm, Stock Market.
news_df['sentiment'].apply(lambda x: x['polarity'] if x is not None else 0) # Group by date and calculate average polarity avg_polarity_df = news_df.groupby('date')['polarity'].mean().reset_index() # Ensure the 'date' column in both DataFrames is of the same type avg_polarity_df['date'] =