. Author manuscript; available in PMC: 2018 Mar 7.

Published in final edited form as: J Strength Cond Res. 2016 Oct;30(10):2682–2696. doi: 10.1519/JSC.0000000000001570

Table 3.

Strength and Endurance Performance Characteristics Over time (Mean ± SD)

All ( n = 19)	Pre	Post	d	p value
Isometric Peak Force (N)	2601 ± 963	2968 ± 1079	0.36	0.000
IPFa (N/kg^0.67)	135 ± 37	152 ± 43	0.42	0.001
Rate of Force Development (N/s)	3665 ± 3132	4274 ± 3151	0.19	0.044
VO2 peak (mL/kg/min)	27.0 ± 5.4	29.5 ± 5.7	0.45	0.001
Time to Exhaustion (min:sec)	6:30 ± 2:04	8:48 ± 3:04	0.88	0.000

MS ( n = 9)	Pre	Post	d	p value
Isometric Peak Force (N)	2910 ± 1037	3317 ± 1025	0.39	0.000
IPFa (N/kg^0.67)	135 ± 40	153 ± 36	0.47	0.001
Rate of Force Development (N/s)	4098 ± 4198	4800 ± 4027	0.17	0.069
VO2 peak (mL/kg/min)	23.3 ± 3.1	26.0 ± 3.9	0.77	0.006
Time to Exhaustion (min:sec)	6:37 ± 1:11	9:02 ± 2:23	1.28	0.003

NMS (n = 10)	Pre	Post	d	p value
Isometric Peak Force (N)	2257 ± 790	2581 ± 1058	0.35	0.033
IPFa (N/kg^0.67)	134 ± 37	151 ± 51	0.38	0.074
Rate of Force Development (N/s)	3184 ± 1321	3689 ± 1832	0.32	0.322
VO2 peak (mL/kg/min)	31.0 ± 4.5	33.4 ± 4.9	0.51	0.059
Time to Exhaustion (min:sec)	6:21 ± 2:49	8:33 ± 3:49	0.66	0.021

Male ( n = 9)	Pre	Post	d	p value
Isometric Peak Force (N)	3335 ± 776	3774 ± 817	0.55	0.001
IPFa (N/kg^0.67)	161 ± 24	180 ± 23	0.81	0.001
Rate of Force Development (N/s)	5395 ± 3864	6234 ± 3536	0.23	0.104
VO2 peak (mL/kg/min)	29.1 ± 4.8	31.9 ± 4.0	0.63	0.013
Time to Exhaustion (min:sec)	7:22 ± 2:11	10:23 ± 3:25	1.05	0.000

Female ( n = 10)	Pre	Post	d	p value
Isometric Peak Force (N)	1940 ± 544	2243 ± 709	0.48	0.013
IPFa (N/kg^0.67)	111 ± 30	127 ± 40	0.45	0.003
Rate of Force Development (N/s)	2108 ± 809	2509 ± 1199	0.39	0.281
VO2 peak (mL/kg/min)	25.1 ± 5.5	27.3 ± 6.3	0.37	0.034
Time to Exhaustion (min:sec)	5:42 ± 1:41	7:23 ± 1:54	0.94	0.048