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: -0.0059467174119885 2_DAY_RETURN: -0.0052331113225499 3_DAY_RETURN: 0.0076117982873453 7_DAY_RETURN: -0.0107040913415793
The stock shows a consistent negative return trend over the specified periods.