Based on the given stock information, predict the 1_DAY_RETURN, 2_DAY_RETURN, and 7_DAY_RETURN.
STOCK: Walmart LAST_PRICE: 78.6 PX_VOLUME: 8201738.0 VOLATILITY_10D: 18.864 VOLATILITY_30D: 13.345 LSTM_POLARITY: 1 TEXTBLOB_POLARITY: 0.5
Predicted 1_DAY_RETURN: -0.0057251908396945
Predicted 2_DAY_RETURN: -0.0059796437659032
Predicted 7_DAY_RETURN: -0.0057251908396945