Groups Pre-training 5th week Post-training
Hard Sand Hard Sand Hard Sand
S 15.3 ± 0.4 18.0 ± 0.5 14.4 ± 0.5*§ 16.8 ± 0.6*§ 13.2 ± 0.2*§ 15.0 ± 0.5*§
I 15.1 ± 0.6 18.1 ± 0.8 14.7 ± 0.6* 17.6 ± 0.7* 14.4 ± 0.6* 17.2 ± 0.7*
C 15.3 ± 1.0       15.1 ± 1.1*  
*p<0.001 from the pre-training value
§p<0.001 from group I
Table 3: Performance time (sec) in agility T-test for all three groups before (pre), in the middle (5th wk) and after the end (post) of the 10-week training program (mean ± SD).