Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: HP 1_DAY_RETURN: 0.0 2_DAY_RETURN: 0.0052674230145866 3_DAY_RETURN: -0.0012155591572123 7_DAY_RETURN: 0.0020259319286872
The stock shows a consistent positive return trend over the specified periods.