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: -0.000533546752034 2_DAY_RETURN: -0.0100040016006402 3_DAY_RETURN: -0.003734827264239 7_DAY_RETURN: -0.0296118447378951
The stock shows a consistent negative return trend over the specified periods.