Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: eBay 1_DAY_RETURN: 0.0093294460641399 2_DAY_RETURN: 0.0174927113702624 3_DAY_RETURN: 0.0174927113702624 7_DAY_RETURN: 0.0151603498542274
The stock shows a consistent positive return trend over the specified periods.