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Table 1 Correlation coefficient of LSTM network and PLS (10 lags), for all rats and 7 folds

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

Fold 1

0.74

0.74

0.75

0.77

0.70

0.76

Fold 2

0.65

0.71

0.76

0.76

0.76

0.79

Fold 3

0.63

0.68

0.70

0.75

0.68

0.74

Fold 4

0.69

0.80

0.67

0.64

0.73

0.77

Fold 5

0.68

0.82

0.57

0.62

0.69

0.69

Fold 6

0.79

0.71

0.76

0.70

0.71

0.80

Fold 7

0.74

0.78

0.67

0.72

0.72

0.74

Average

0.7 ± 0.05

0.74 ± 0.05

0.69 ± 0.06

0.70 ± 0.05

0.71 ± 0.02

0.75 ± 0.03