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: 0.0396975425330812 2_DAY_RETURN: 0.0661625708884688 3_DAY_RETURN: 0.0567107750472589 7_DAY_RETURN: 0.0916824196597353
The stock shows a consistent positive return trend over the specified periods.