Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Sony 1_DAY_RETURN: -0.0069005175388154 2_DAY_RETURN: 0.0023001725129384 3_DAY_RETURN: 0.0023001725129384 7_DAY_RETURN: 0.0123634272570442
The stock shows a consistent positive return trend over the specified periods.