Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Ford 1_DAY_RETURN: -0.0064777327935222 2_DAY_RETURN: -0.020242914979757 3_DAY_RETURN: -0.0234817813765181 7_DAY_RETURN: -0.0251012145748988
The stock shows a consistent negative return trend over the specified periods.