Table 3.

Experimental dataset composition and distribution (participant-wise split; 172 / 49 / 24 students in training / validation / test, respectively)

Sport	Training Samples	Validation Samples	Test Samples	Total Samples	Male (%)	Female (%)
Basketball Dribbling	686	196	98	980	55.3	44.7
Standing Long Jump	686	196	98	980	52.8	47.2
Sit-ups	686	196	98	980	51.4	48.6
50 m Sprint	686	196	98	980	54.1	45.9
Total	2,744	784	392	3,920	53.4	46.6