Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Comcast 1_DAY_RETURN: 0.044841735052755 2_DAY_RETURN: 0.0477725674091442 3_DAY_RETURN: 0.0545134818288393 7_DAY_RETURN: 0.0668229777256741
The stock shows a consistent positive return trend over the specified periods.