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: 0.004653868528214 2_DAY_RETURN: 0.0296684118673647 3_DAY_RETURN: 0.0090168702734147 7_DAY_RETURN: 0.0125072716695753
The stock shows a consistent positive return trend over the specified periods.