Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: PayPal 1_DAY_RETURN: -0.0327479202429684 2_DAY_RETURN: 0.0272019014921431 3_DAY_RETURN: 0.0278621418196223 7_DAY_RETURN: 0.0242968440512345
The stock shows a consistent positive return trend over the specified periods.