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: -0.0070879021021384 2_DAY_RETURN: -0.0070879021021384 3_DAY_RETURN: -0.0070879021021384 7_DAY_RETURN: -0.0172048221966438
The stock shows a consistent negative return trend over the specified periods.