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: 0.0058696323756566 2_DAY_RETURN: -0.012666048810627 3_DAY_RETURN: -0.0145196169292554 7_DAY_RETURN: -0.0268767377201111
The stock shows a consistent negative return trend over the specified periods.