Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: Audi 1_DAY_RETURN: -0.002770083102493 2_DAY_RETURN: -0.002770083102493 3_DAY_RETURN: -0.002770083102493 7_DAY_RETURN: -0.0193905817174515
The stock shows a consistent negative return trend over the specified periods.