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[Preprint]. 2025 Sep 5:2025.09.03.674008. [Version 1] doi: 10.1101/2025.09.03.674008

Table 1:

Classification performance of Random Forest models using PS10 periodicity scores (Equation 13) derived from pose estimation and accelerometer data. Metrics are reported for binary (None vs. SMM) and multiclass (None, Rock, Flap, Flap-Rock) classification settings. Values reflect per-class precision, recall, and F1-score, along with the overall weighted F1-score.

Class Pose Estimation Accelerometer


Precision Recall F1 Support Precision Recall F1 Support
Binary Classification
None 0.83 0.95 0.88 449 0.89 0.95 0.92 511
SMM 0.91 0.72 0.80 319 0.93 0.86 0.89 396
Weighted F1 0.85 0.91
Multiclass Classification
None 0.80 0.92 0.86 449 0.89 0.94 0.91 511
Rock 0.87 0.78 0.82 259 0.93 0.86 0.89 299
Flap 0.22 0.09 0.13 43 0.68 0.72 0.70 65
Flap-Rock 0.50 0.12 0.19 17 0.75 0.56 0.64 32
Weighted F1 0.79 0.88