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: 0.0090204625257293 2_DAY_RETURN: 0.0127739435767041 3_DAY_RETURN: 0.0127739435767041 7_DAY_RETURN: 0.0074464220849981
The stock shows a consistent positive return trend over the specified periods.