Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: McDonald's 1_DAY_RETURN: -0.0089550502994707 2_DAY_RETURN: -0.0036634296679653 3_DAY_RETURN: -0.0175030528580565 7_DAY_RETURN: -0.0169797057626329
The stock shows a consistent negative return trend over the specified periods.