Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: John Deere 1_DAY_RETURN: 0.0055487887400189 2_DAY_RETURN: 0.0056164568953851 3_DAY_RETURN: -0.0010150223304913 7_DAY_RETURN: -0.0196237650561646
The stock shows a consistent negative return trend over the specified periods.