Table 3 Correlation coefficient of LSTM network and PLS, with and without CAR filter

From: A stack LSTM structure for decoding continuous force from local field potential signal of primary motor cortex (M1)

r Rat 1 Rat 2 Rat 3
PLS LSTM PLS LSTM PLS LSTM
CAR filter 0.7 ± 0.05 0.74 ± 0.05 0.69 ± 0.06 0.70 ± 0.05 0.71 ± 0.02 0.75 ± 0.03
No CAR filter 0.6 ± 0.02 0.70 ± 0.04 0.58 ± 0.04 0.68 ± 0.04 0.68 ± 0.02 0.71 ± 0.01