Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Burberry 1_DAY_RETURN: 0.0105062082139446 2_DAY_RETURN: 0.0506208213944603 3_DAY_RETURN: 0.0773638968481375 7_DAY_RETURN: 0.1017191977077364
The stock shows a consistent positive return trend over the specified periods.