Research Article

A Sleep Stage Classification Algorithm of Wearable System Based on Multiscale Residual Convolutional Neural Network

Table 2

Subject cross-validation statistics in sleep-EDF-expanded dataset.

SamplesW (%)N1 (%)N2 (%)N3 (%)REM (%)

Total19771199 (29.8%)25174 (10.5%)88983 (37.2%)19454 (8.1%)34184 (14.3%)
Train15753014 (27.7%)20236 (10.6%)73213 (38.3%)16235 (8.5%)28497 (14.9%)
Eval4018185 (38.0%)4938 (10.3%)15770 (33.0%)3219 (6.7%)5687 (11.9%)