. 2020 Jan 31;71:229–242. doi: 10.2478/hukin-2019-0081

Table 3.

Pearson’s correlation (r) of performances and physiological variables between the TAIKT and the WAnT, SJ and CMJ (n = 20)

		P_peak		P_mean

						FI	HR_peak	[La־]	RPE
						(W·s^-1)	(bpm)	(mmol⋅l^-1)
		(W)	(W⋅kg^-0.67)	(W)	(W⋅kg^-0.67)
TAIKT	Mean ± SD	14.57 ± 6.20	0.91 ± 0.32	9.68 ± 4.43	0.60 ± 0.24	0.30 ± 0.11	188.85 ± 9.05	10.96 ± 1.59	13.80 ± 0.89
	Mean ± SD	618.66 ± 189.25	38.77 ± 8.92	440.02 ± 122.75	27.62 ± 5.61	11.52 ± 4.47	186.35 ± 9.55	11.05 ± 2.17	14.85 ± 1.66
WAnT	95% CI r	0.66 0.31 to 0.85	0.47 0.03 to 0.75	0.62 0.24 to 0.83	0.43 ˗0.02 to 0.73	0.54 0.12 to 0.79	0.55 0.13 to 0.79	0.53 0.11 to 0.79	0.14 to 0.80 0.55
	Magnitude	Large	Moderate	Large	Moderate	Large	Large	Large	Large
	p	0.001	0.037	0.004	0.062	0.015	0.012	0.016	0.013
	Mean SD ±	‒	168.05 26.71 ±	‒	‒	‒	‒	‒	‒
	r	‒	0.60	‒	‒	‒	‒	‒	‒
SJ	95% CI	‒	0.21 0.82 to	‒	‒	‒	‒	‒	‒
	Magnitude	‒	Large	‒	‒	‒	‒	‒	‒
	p	‒	0.006	‒	‒	‒	‒	‒	‒
	Mean SD ±	‒	175.61 27.73 ±	‒	‒	‒	‒	‒	‒
	r	‒	0.63	‒	‒	‒	‒	‒	‒
CMJ	95% CI	‒	0.25 0.84 to	‒	‒	‒	‒	‒	‒
	Magnitude	‒	Large	‒	‒	‒	‒	‒	‒
	p	‒	0.003	‒	‒	‒	‒	‒	‒

TAIKT, Taekwondo Anaerobic Intermittent Kick Test; WAnT, 30-s Wingate anaerobic test; SJ, squat jump; CMJ, countermovement jump; P_peak, peak power; P_mean, mean power; FI, fatigue index; HR_peak, peak heart rate; [La־], lactate concentration; RPE, ratings of perceived exertion; SD, standard deviation; r, Pearson correlation coefficient; CI, confidence interval.