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Table 10 FOG Prediction: One-freezer-held-out cross validation with the 2-layer LSTM model after 4 training epochs

From: Prediction and detection of freezing of gait in Parkinson’s disease from plantar pressure data using long short-term memory neural-networks

Participant held out Sensitivity (%) Specificity (%) Precision (%) F1 score
1 82.5 60.2 15.3 0.26
2 62.7 83.9 36.0 0.46
3 68.1 71.8 4.8 0.09
6 78.8 88.6 18.4 0.30
7 84.1 71.6 54.6 0.66
8 90.8 74.4 17.7 0.30
9 92.6 83.4 5.2 0.10
Mean ± SD 79.9 ± 10.3 76.3 ± 9.0 21.7 ± 16.5 0.31 ± 0.19