Table 12 Subject-wise accuracy (%) of XTinyHAR on the MM-Fit dataset. We used a representative subset of 9 subjects: IDs 3, 5, 7, 9, 11, 13, 15, 17, and 19 from the full dataset. These subjects were selected to ensure diversity in body shape, movement style, and recording conditions.

From: A tiny inertial transformer for human activity recognition via multimodal knowledge distillation and explainable AI