Mechanical Output and Post-exercise Jump Responses to Percentage-Based, Repetitions-in-Reserve, and Velocity-Based Back-Squat Training in Trained Sprinters: A Randomized Crossover Study

Table S5. Pairwise comparisons among training conditions (Pairwise comparisons were adjusted within each outcome using the Holm method).

Domain	Outcome	Unit	Contrast	n	Effect measure	Estimate [95% CI]	Hedges' gz	p value	Holm- adjusted p
Single session	Mean repetition duration	s	RIR vs PBT	18	Mean difference	0.041 [-0.141, 0.222]	0.133	0.643	0.643
Single session	Mean repetition duration	s	VBT vs PBT	18	Mean difference	-0.108 [-0.289, 0.074]	-0.352	0.228	0.457
Single session	Mean repetition duration	s	VBT vs RIR	18	Mean difference	-0.148 [-0.312, 0.015]	-0.537	0.073	0.219
Single session	Relative peak vertical force	× system weight	RIR vs PBT	18	Geometric mean ratio	0.958 [0.833, 1.102]	-0.182	0.526	1.000
Single session	Relative peak vertical force	× system weight	VBT vs PBT	18	Geometric mean ratio	0.982 [0.875, 1.103]	-0.092	0.749	1.000
Single session	Relative peak vertical force	× system weight	VBT vs RIR	18	Geometric mean ratio	1.025 [0.988, 1.065]	0.396	0.176	0.529
Single session	Mean positive vertical impulse	N·s	RIR vs PBT	18	Geometric mean ratio	0.883 [0.625, 1.246]	-0.215	0.455	0.911
Single session	Mean positive vertical impulse	N·s	VBT vs PBT	18	Geometric mean ratio	0.970 [0.709, 1.326]	-0.057	0.840	0.911
Single session	Mean positive vertical impulse	N·s	VBT vs RIR	18	Geometric mean ratio	1.099 [0.978, 1.235]	0.479	0.107	0.320
Single session	Peak vertical force maintenance	%	RIR vs PBT	17	Mean difference	0.255 [-3.657, 4.166]	0.041	0.892	1.000
Single session	Peak vertical force maintenance	%	VBT vs PBT	18	Mean difference	0.323 [-4.007, 4.653]	0.045	0.877	1.000
Single session	Peak vertical force maintenance	%	VBT vs RIR	17	Mean difference	0.068 [-6.058, 6.195]	0.008	0.981	1.000
Single session	Positive impulse maintenance	%	RIR vs PBT	17	Mean difference	2.248 [-12.460, 16.956]	0.107	0.751	0.751
Single session	Positive impulse maintenance	%	VBT vs PBT	18	Mean difference	-8.172 [-24.399, 8.056]	-0.300	0.303	0.720
Single session	Positive impulse maintenance	%	VBT vs RIR	17	Mean difference	-10.420 [-28.481, 7.641]	-0.335	0.240	0.720
Single session	Maximum heart rate	beats·min-1	RIR vs PBT	16	Mean difference	0.458 [-8.045, 8.962]	0.054	0.911	1.000
Single session	Maximum heart rate	beats·min-1	VBT vs PBT	18	Mean difference	-1.333 [-6.682, 4.015]	-0.149	0.606	1.000
Single session	Maximum heart rate	beats·min-1	VBT vs RIR	16	Mean difference	-1.792 [-8.889, 5.306]	-0.133	0.601	1.000
CMJ	Jump height	cm	RIR vs PBT	17	Difference in PRE-to-POST change	0.207 [-2.173, 2.587]	0.053	0.857	1.000
CMJ	Jump height	cm	VBT vs PBT	17	Difference in PRE-to-POST change	-0.070 [-1.488, 1.347]	-0.030	0.918	1.000
CMJ	Jump height	cm	VBT vs RIR	17	Difference in PRE-to-POST change	-0.277 [-2.618, 2.064]	-0.072	0.806	1.000
CMJ	Modified reactive strength index	m·s^-1	RIR vs PBT	17	Difference in PRE-to-POST change	-0.008 [-0.089, 0.073]	-0.063	0.831	1.000
CMJ	Modified reactive strength index	m·s^-1	VBT vs PBT	17	Difference in PRE-to-POST change	-0.023 [-0.145, 0.099]	-0.116	0.695	1.000
CMJ	Modified reactive strength index	m·s^-1	VBT vs RIR	17	Difference in PRE-to-POST change	-0.015 [-0.080, 0.051]	-0.138	0.642	1.000
CMJ	Relative peak positive power	W·kg^-1	RIR vs PBT	17	Difference in PRE-to-POST change	1.857 [-5.865, 9.579]	0.148	0.618	0.618
CMJ	Relative peak positive power	W·kg^-1	VBT vs PBT	17	Difference in PRE-to-POST change	-3.769 [-10.341, 2.802]	-0.352	0.243	0.552
CMJ	Relative peak positive power	W·kg^-1	VBT vs RIR	17	Difference in PRE-to-POST change	-5.627 [-14.199, 2.945]	-0.403	0.184	0.552
CMJ	Relative mean propulsive power	W·kg^-1	RIR vs PBT	17	Difference in PRE-to-POST change	0.189 [-1.296, 1.675]	0.078	0.791	1.000
CMJ	Relative mean propulsive power	W·kg^-1	VBT vs PBT	17	Difference in PRE-to-POST change	0.201 [-1.238, 1.640]	0.086	0.771	1.000
CMJ	Relative mean propulsive power	W·kg^-1	VBT vs RIR	17	Difference in PRE-to-POST change	0.012 [-1.628, 1.652]	0.005	0.988	1.000
CMJ	Relative propulsive impulse	N·s·kg^-1	RIR vs PBT	17	Difference in PRE-to-POST change	0.006 [-0.069, 0.080]	0.048	0.872	1.000
CMJ	Relative propulsive impulse	N·s·kg^-1	VBT vs PBT	17	Difference in PRE-to-POST change	0.002 [-0.045, 0.049]	0.024	0.936	1.000
CMJ	Relative propulsive impulse	N·s·kg^-1	VBT vs RIR	17	Difference in PRE-to-POST change	-0.004 [-0.078, 0.070]	-0.033	0.911	1.000
SJ	Jump height	cm	RIR vs PBT	16	Difference in PRE-to-POST change	-1.097 [-4.499, 2.305]	-0.154	0.505	1.000
SJ	Jump height	cm	VBT vs PBT	15	Difference in PRE-to-POST change	1.389 [-7.011, 9.788]	0.066	0.732	1.000
SJ	Jump height	cm	VBT vs RIR	16	Difference in PRE-to-POST change	2.486 [-6.408, 11.379]	0.193	0.563	1.000
SJ	Modified reactive strength index	m·s^-1	RIR vs PBT	16	Difference in PRE-to-POST change	0.055 [-0.091, 0.202]	0.285	0.437	1.000
SJ	Modified reactive strength index	m·s^-1	VBT vs PBT	15	Difference in PRE-to-POST change	0.016 [-0.163, 0.195]	0.012	0.854	1.000
SJ	Modified reactive strength index	m·s^-1	VBT vs RIR	16	Difference in PRE-to-POST change	-0.040 [-0.258, 0.179]	-0.111	0.706	1.000
SJ	Relative peak positive power	W·kg^-1	RIR vs PBT	16	Difference in PRE-to-POST change	-0.438 [-4.232, 3.356]	-0.004	0.811	1.000
SJ	Relative peak positive power	W·kg^-1	VBT vs PBT	15	Difference in PRE-to-POST change	1.377 [-4.801, 7.554]	0.086	0.644	1.000
SJ	Relative peak positive power	W·kg^-1	VBT vs RIR	16	Difference in PRE-to-POST change	1.814 [-5.542, 9.171]	0.164	0.610	1.000
SJ	Relative mean propulsive power	W·kg^-1	RIR vs PBT	16	Difference in PRE-to-POST change	0.879 [-2.189, 3.947]	0.208	0.554	1.000
SJ	Relative mean propulsive power	W·kg^-1	VBT vs PBT	15	Difference in PRE-to-POST change	0.037 [-3.215, 3.289]	-0.026	0.981	1.000
SJ	Relative mean propulsive power	W·kg^-1	VBT vs RIR	16	Difference in PRE-to-POST change	-0.842 [-4.629, 2.945]	-0.136	0.645	1.000
SJ	Relative propulsive impulse	N·s·kg^-1	RIR vs PBT	16	Difference in PRE-to-POST change	-0.040 [-0.150, 0.070]	-0.175	0.458	1.000
SJ	Relative propulsive impulse	N·s·kg^-1	VBT vs PBT	15	Difference in PRE-to-POST change	0.031 [-0.215, 0.278]	0.038	0.793	1.000
SJ	Relative propulsive impulse	N·s·kg^-1	VBT vs RIR	16	Difference in PRE-to-POST change	0.071 [-0.187, 0.329]	0.189	0.570	1.000

For relative peak vertical force and mean positive vertical impulse, estimates are geometric mean ratios; all other training-session estimates are mean differences. CMJ and SJ estimates are between-condition differences in PRE-to-POST change. For mean differences, positive estimates indicate a higher value for the first condition named in the contrast; for ratios, values >1 indicate a higher geometric mean for the first condition. CMJ, countermovement jump; SJ, squat jump; PBT, percentage-based training; RIR, repetitions in reserve; VBT, velocity-based training. pHolm denotes the Holm-adjusted p value.