Table 1. Descriptive statistics (mean ± standard deviation) of the physical fitness assessments performed in pre and
post-intervention.
SSGlw2 SSGlw1 Control
YYIRT (m) Pre 2471.3 ± 232.1 2447.5 ± 301.2 2466.3 ± 331.8
Post 2805.0 ± 72.8#,@ 2756.3 ± 73.1#,@ 2476.3 ± 312.3$,*
(post–pre) +13.5% +12.6% +0.4%
30-m sprint (s) Pre 4.14 ± 0.03 4.14 ± 0.03 4.15 ± 0.04
Post 4.05 ± 0.04#,@,* 4.12 ± 0.03$ 4.14 ± 0.04$
(post–pre) –2.17% –0.48% –0.24%
SSGlw2: small-sided games group playing in length per width ratio of 2:1; SSGlw1: small-sided games group playing in length
per width ratio of 1:1; YYIRT: Yo-Yo intermittent recovery test level 1#: post-pre significant difference (p < 0.05)@: between group difference (p < 0.05) in comparison to control*: between-group difference (p < 0.05) in comparison to SSGlw1$: between-group difference (p < 0.05) in comparison to SSGlw2.