Subject
2-set leg
3-set leg
1
20
40
2
12
16
3
16
24
4
8
20
5
8
8
6
16
16
7
8
12
Mean (SD)
12.6 (4.9)
19.4 (10.4)*
Table 3:
Comparison of magnitude of strength gain in legs trained with 2 sets and 3 sets of the leg extension exercise using 80% 1RM for six weeks. Results in kg (SD).*indicates statistically different value from 2-set training protocol (p<0.05).
