[Retracted] Artificial Intelligence of Things- (AIoT-) Based Patient Activity Tracking System for Remote Patient Monitoring

Figure 10

(a) Spectral features (3,001 samples) for X-, Y-, and Z-axis (“exercising” label), (b) spectral features (3,001 samples) for X-, Y-, and Z-axis (“running” label), and (c) testing results for physical activity model.

(a)

(b)

(c)