Table 5 Acute and chronic group mean Aix values post bench press at 80% of 1-RM to fatigue on day 1 and 2 ± SD
Physiological variable | Treatment | Group | |
|---|---|---|---|
Chr | A | ||
Post Aix day 1 (%) | Baseline | 7 ± 11 | 17 ± 5*3 |
|  | Placebo | 9 ± 6 | 14 ± 6*4 |
|  | Mg2+ | 7 ± 5 | 10 ± 5*3 *4 |
Post Aix day 2 (%) | Baseline | 14 ± 7*1 | 12 ± 6 |
|  | Placebo | 14 ± 8*2 | 16 ± 4 |
|  | Mg2+ | 8 ± 12*1, 2 | 11 ± 6 |