Table 1. Summary of statistical results.

Metric	Kruskal-Wallis		Post-hoc Mean Rank Test
	X2	P-value	High vs. Low	High vs. Mid	Low vs. Mid
Agility Drill Time	49.80	< .001	< .001 [-50.6, -25.4]	.001 [-31.6, -6.4]	.001 [-31.9, -6.4]
Turn Radius	11.39	.003	.006 [-29.6, -3.8]	1.0 [-14.9, 10.8]	.02 [-27.5, -1.7]
Tangential Acceleration Range	26.44	< .001	< .001 [13.6, 38.8]	.58 [-7.3, 17.9]	< .001 [8.2, 33.5]
Body speed	21.47	< .001	< .001 [12.3, 37.6]	.046 [0.2, 25.4]	.06 [-.5,24.8]
Turn phase ground reaction-based performance metrics
Horizontal ground reaction magnitude	30.0	< .001	< .001 [16.0, 41.3]	.283 [-4.5, 20.8]	< .001 [7.8, 33.1]
Percent horizontal ground reaction normal to trajectory	9.48	.009	.007 [-28.9, -3.7]	.517 [-18.5, 6.7]	.126 [-23.1, 2.1]
Cumulative footfall duration	21.49	< .001	< .001 [-36.0, -10.8]	.720 [-16.7, 8.4]	.001 [-31.9, -6.6]
“Force generation” metric	34.07	< .001	< .001 [17.7, 42.9]	.284 [-4.5, 20.8]	< .001 [9.6, 34.8]

Omnibus Kruskal-Wallis yielded a chi-square (X²) and p-value for each test. Post-hoc mean rank tests yielded a p-value and confidence interval (in brackets) for each test that compared between two performance groups. Bold font represents statistically-significant results when tested at α = 0.05 level.