Post-test isometrics
Post-test isotonic
Groups
Mean
S.D.
Mean
S.D.
Group A
19.5
6.9
19.2
7.4
Group B
23.1
7.9
27.7
11.2
Group C
22.9
5.4
24
5
Group D
23.9
7.9
30.5
9.7
Table 2:
Within subject improvements in groups.
