Based on the given stock information, predict the 1_DAY_RETURN, 2_DAY_RETURN, and 7_DAY_RETURN.
STOCK: Kroger LAST_PRICE: 21.87 PX_VOLUME: 15823714.0 VOLATILITY_10D: 53.174 VOLATILITY_30D: 32.161 LSTM_POLARITY: 1 TEXTBLOB_POLARITY: 0.0
Predicted 1_DAY_RETURN: 0.0150891632373113
Predicted 2_DAY_RETURN: -0.0027434842249658
Predicted 7_DAY_RETURN: -0.0352080475537265