Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Starbucks 1_DAY_RETURN: -0.0047252362618131 2_DAY_RETURN: -0.0063003150157507 3_DAY_RETURN: 0.0059502975148756 7_DAY_RETURN: 0.0075253762688134
The stock shows a consistent positive return trend over the specified periods.