Compare the stock returns over 1, 2, 3, and 7 days after being mentioned in the tweet. Highlight any significant patterns or trends.
STOCK: TripAdvisor 1_DAY_RETURN: 0.0 2_DAY_RETURN: 0.0019995556542991 3_DAY_RETURN: -0.0113308153743612 7_DAY_RETURN: -0.0524327927127304
The stock shows a consistent negative return trend over the specified periods.