Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: McDonald's 1_DAY_RETURN: -0.0051703877790835 2_DAY_RETURN: 0.0078339208773991 3_DAY_RETURN: 0.0078339208773991 7_DAY_RETURN: 0.0030552291421855
The stock shows a consistent positive return trend over the specified periods.