Characteristic of Elite Male 800-m Runner’s Race Performance Based on Hybrid Computing Methods

Table 5

The differences of 400-m sector (N = 156).

0–400 (m)	400–800 (m)	Difference	t	p	Cohen’s d
50.90 ± 1.75	53.04 ± 0.92	−2.12	−6.431	<0.001	1.53