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: -0.0033188664794486 2_DAY_RETURN: -0.0102118968598416 3_DAY_RETURN: -0.011488383967322 7_DAY_RETURN: -0.0148072504467704
The stock shows a consistent negative return trend over the specified periods.