Effects of β-alanine supplementation during a 5-week strength training program: a randomized, controlled study

Table 4 Mean improvements in the number of sets executed in the pre- versus post-training BS incremental test at 1RM

	Number of repetitions		Sets Post– Sets Pre	CI (95%)	F/ SP
	Pre	Post	Sets Post– Sets Pre	CI (95%)	F/ SP
Placebo	9.83 ± 1.80	11.41 ± 1.50	1.58 ± 1.44^a	0.82–2.35	5.709/ 0.630
β-Alanine	10.07 ± 2.26	12.85 ± 1.74	2.79 ± 1.12	2.08–3.49	5.709/ 0.630

^asignificant difference between groups (p < 0.05); SP statistical power, CI confidence interval

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