Table 1. Descriptive statistics (mean ± standard deviation) of physical fitness pre and post intervention.
Women
SSG (n=12)
Women
HIIT (n=13)
Men
SSG (n=14)
Men
HIIT (n=13)
Mixed repeated measures ANOVA
CMJ (cm) Pre 24.6±2.5 21.8±1.8 36.1±7.5 37.0±6.9 Time*sex*group (p=0.439;ηp2=0.013)
Post 27.4±3.1 24.2±3.2 46.0±8.4 44.6±5.3 Time*sex (p<0.001;ηp2=0.379)
Post-pre (%Δ) +11.4% +11.0% +27.4% +20.5% Time*group (p=0.238;ηp2=0.029)
10-m sprint (s) Pre 2.00±0.09 2.13±0.08 1.78±0.14 1.85±0.15 Time*sex*group (p=0.018;ηp2=0.112)
Post 1.99±0.08 2.06±0.12 1.69±0.13 1.78±0.11 Time*sex (p=0.042;ηp2=0.083)
Post-pre (%Δ) >0.5% >3.3% >5.1% >3.8% Time*group (p=0.344;ηp2=0.019)
COD deficit (s) Pre 0.68±0.16 0.71±0.15 0.22±0.3 0.22±0.01 Time*sex*group (p=0.106;ηp2=0.054)
Post 0.57±0.11 0.68±0.12 0.21±0.03 0.21±0.02 Time*sex (p=0.168;ηp2=0.039)
Post-pre (%Δ) >16.2% >4.2% >4.5% >4.5% Time*group (p=0.029;ηp2=0.095)
VIFT (km/h) Pre 15.3±1.6 15.0±1.3 17.2±1.0 17.1±1.0 Time*sex*group (p=0.291;ηp2=0.023)
Post 16.5±1.5 16.5±1.3 19.3±1.1 19.1±1.1 Time*sex (p=0.002;ηp2=0.190)
Post-pre (%Δ) +7.8% +10.0% +12.2% +11.7% Time*group (p=0.533;ηp2=0.008)
SSG: small-sided games; HIIT: running-based high-intensity interval training; CMJ: countermovement jump height; COD: change-of-direction; VIFT: final velocity at 30-15 Intermittent Fitness Test