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: -0.0011277135607555 2_DAY_RETURN: -0.0604454468564984 3_DAY_RETURN: -0.0555962785452494 7_DAY_RETURN: -0.0596560473639694
The stock shows a consistent negative return trend over the specified periods.