Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: AT&T 1_DAY_RETURN: -0.0112564648615758 2_DAY_RETURN: -0.0091268634012776 3_DAY_RETURN: -0.0146029814420443 7_DAY_RETURN: -0.0188621843626406
The stock shows a consistent negative return trend over the specified periods.