Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Amazon 1_DAY_RETURN: -0.00143216080402 2_DAY_RETURN: -0.0256231155778894 3_DAY_RETURN: -0.0190603015075377 7_DAY_RETURN: 0.0024221105527637
The stock shows a consistent positive return trend over the specified periods.