Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: SAP 1_DAY_RETURN: -0.0226346277622827 2_DAY_RETURN: -0.0072945719802616 3_DAY_RETURN: -0.0072945719802616 7_DAY_RETURN: 0.0095473074447543
The stock shows a consistent positive return trend over the specified periods.