Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: McDonald's 1_DAY_RETURN: -0.0093114432737074 2_DAY_RETURN: -0.0061872090173978 3_DAY_RETURN: -0.0061872090173978 7_DAY_RETURN: -0.0007963734378828
The stock shows a consistent negative return trend over the specified periods.