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. 2017 Oct 20;12(10):e0186601. doi: 10.1371/journal.pone.0186601

Table 3. Mean ± SD values of the performance tests during T1, T2 and T3.

T1 T2 T3
1RM (kg) OP 77.4 ± 19.6 81.7 ± 19.7 88.1 ± 20.0††**
TT 73.9 ± 17.8 78.5 ± 16.3 82.6 ± 16.9
CG 74.9 ± 9.7 75.3 ± 9.9 76.7 ± 12.7
P30 (watts) OP 466.7 ± 148.0 523.3 ± 148.0* 558.1 ± 115.5††**
TT 461.3 ± 168.0 502.0 ± 166.1 538.9 ± 169.5††**
CG 464.8 ± 97.3 469.0 ± 85.4 469.5 ± 101.8
P40 (watts) OP 501.8 ± 144.2 567.8 ± 138.6††* 597.9 ± 139.9††**
TT 499.6 ± 164.0 543.6 ± 160.7 569.9 ± 162.1††*
CG 502.0 ± 94.8 509.2 ± 89.7 520.2 ± 116.8
P50 (watts) OP 502.6 ± 134.4 557.6 ± 164.3 587.6 ± 149.4††
TT 494.6 ± 161.8 554.0 ± 184.0 571.4 ± 173.4††
CG 511.2 ± 100.4 516.7 ± 96.9 534.2 ± 101.6

Abbreviations: OP = optimum power group; TT = traditional training group; CG = control group; T1 = pre-intervention evaluation; T2 = evaluation after first four weeks’ training; T3 = post-intervention evaluation; 1RM = one repetition maximum; P30 = peak power output with 30% of 1RM; P40 = peak power output with 40% of 1RM; P50 = peak power output with 50% of 1RM;

= significant differences from T1 p < .05;

†† = significant differences from T1 p < .01;

* = significant differences from CG p < .05;

** = significant differences from CG p < .01.