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: 0.0050541516245487 2_DAY_RETURN: -0.0024067388688325 3_DAY_RETURN: 0.0002406738868833 7_DAY_RETURN: 0.0031287605294826
The stock shows a consistent positive return trend over the specified periods.