. 2023 Nov 9;13:19498. doi: 10.1038/s41598-023-46825-2

Table 2.

Wingate anaerobic test (WAnT) and running-based anaerobic sprint test (RAST) results (mean ± SD) and results of ANCOVA with baseline value as covariate.

Variable	FSP (n = 14)			UNT (n = 12)			ANCOVA
	Pre	Post	ES	Pre	Post	ES	F
	Pre	Post	ES	Pre	Post	ES	p
WAnT
PP [W]	376.12 ± 70.12	409.90 ± 80.58^‡	− 0.447	282.42 ± 69.24	290.32 ± 67.59	− 0.115	8.821
PP [W]	376.12 ± 70.12	409.90 ± 80.58^‡	− 0.447	282.42 ± 69.24	290.32 ± 67.59	− 0.115	0.007*
RP [W/kg]	8.39 ± 0.52	8.87 ± 0.54^†	− 0.906	7.02 ± 1.53	7.02 ± 1.24	0	1.825
RP [W/kg]	8.39 ± 0.52	8.87 ± 0.54^†	− 0.906	7.02 ± 1.53	7.02 ± 1.24	0	0.184
MP [W]	326.02 ± 59.60	348.38 ± 68.23^‡	− 0.346	239.68 ± 30.48	252.83 ± 27.15	− 0.456	7.85
MP [W]	326.02 ± 59.60	348.38 ± 68.23^‡	− 0.346	239.68 ± 30.48	252.83 ± 27.15	− 0.456	0.010*
Pmin [W]	252.86 ± 54.08	272.00 ± 56.12	− 0.347	186.57 ± 43.55	209.08 ± 47.39*	− 0.495	0.151
Pmin [W]	252.86 ± 54.08	272.00 ± 56.12	− 0.347	186.57 ± 43.55	209.08 ± 47.39*	− 0.495	0.699
RW [J/kg]	207.76 ± 13.02	213.35 ± 15.01*	− 0.398	176.44 ± 35.26	180.70 ± 30.68	− 0.129	6.315
RW [J/kg]	207.76 ± 13.02	213.35 ± 15.01*	− 0.398	176.44 ± 35.26	180.70 ± 30.68	− 0.129	0.019*
TPP [s]	8.54 ± 1.36	7.77 ± 1.84	0.476	12.21 ± 3.19	10.11 ± 2.54	0.728	3.017
TPP [s]	8.54 ± 1.36	7.77 ± 1.84	0.476	12.21 ± 3.19	10.11 ± 2.54	0.728	0.239
Tm [s]	5.38 ± 1.49	4.51 ± 1.56	0.570	6.65 ± 3.44	7.21 ± 3.41	− 0.164	0.336
Tm [s]	5.38 ± 1.49	4.51 ± 1.56	0.570	6.65 ± 3.44	7.21 ± 3.41	− 0.164	0.568
RAST
PP [W]	236.34 ± 49.79	282.91 ± 49.00^‡	− 0.943	181.15 ± 51.90	203.73 ± 47.51*	− 0.454	0.935
PP [W]	236.34 ± 49.79	282.91 ± 49.00^‡	− 0.943	181.15 ± 51.90	203.73 ± 47.51*	− 0.454	0.111
RP [W/kg]	5.34 ± 1.07	6.16 ± 1.01^†	− 0.788	4.49 ± 0.70	4.98 ± 0.68*	− 0.710	0.733
RP [W/kg]	5.34 ± 1.07	6.16 ± 1.01^†	− 0.788	4.49 ± 0.70	4.98 ± 0.68*	− 0.710	0.197
MP [W]	194.26 ± 38.16	230.69 ± 39.05^†	− 0.944	153.71 ± 34.99	164.07 ± 33.47*	− 0.303	0.714
MP [W]	194.26 ± 38.16	230.69 ± 39.05^†	− 0.944	153.71 ± 34.99	164.07 ± 33.47*	− 0.303	0.232
Pmin [W]	158.44 ± 36.83	190.37 ± 41.02^†	− 0.819	128.64 ± 24.30	132.95 ± 23.86*	− 0.179	0.933
Pmin [W]	158.44 ± 36.83	190.37 ± 41.02^†	− 0.819	128.64 ± 24.30	132.95 ± 23.86*	− 0.179	0.111
RW [J/kg]	173.72 ± 26.62	190.72 ± 23.98*	− 0.671	157.70 ± 10.60	162.78 ± 9.88*	− 0.496	0.621
RW [J/kg]	173.72 ± 26.62	190.72 ± 23.98*	− 0.671	157.70 ± 10.60	162.78 ± 9.88*	− 0.496	0.457

PP peak power, RP relative peak power, MP mean power, Pmin minimum power, RW relative work, TPP time to achieve peak power, Tm time of maintaining peak power, FSP female soccer players, UNT untrained girls, ES- Cohen’s d effect size, statistical significance: *p < 0.05; ^†p < 0.005, ^‡p < 0.001.