TABLE 7.

Peak RFD (Nm/s) 0–100 ms represented as mean ± SD.

Group	peak RFD (Nm/s) 0–100 ms								Interaction effect
	T1				T2				3-way
	Pre	Post	24 h	48 h	Pre	Post	24 h	48 h
SCP (n = 19)	2,058 ± 422	1,520 ± 336a	1,587 ± 370a	1,667 ± 365a	1,934 ± 402	1,794 ± 363*b	1,912 ± 452*	1,948 ± 379*	p < 0.01° (ηp2 = 0.15)
PLA (n = 21)	1,934 ± 297	1,637 ± 332a	1,776 ± 382a	1,834 ± 381	1,862 ± 272*	1,744 ± 296*b	1,789 ± 342	1,808 ± 330

SCP, specific collagen peptides; PLA, placebo; °, significant 3-way interaction effect. Post-hoc tests: *, significant within groups effect (T1 vs. T2); a, significant within groups effect (T1: pre vs. post, 24 h, 48 h); b, significant within groups effect (T2: pre vs. post, 24 h, 48 h).