Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Kroger 1_DAY_RETURN: 0.0114686205798024 2_DAY_RETURN: 0.0312201338005733 3_DAY_RETURN: 0.0312201338005733 7_DAY_RETURN: 0.0162472124880534
The stock shows a consistent positive return trend over the specified periods.