Table 3 Triceps and biceps muscle thickness across 12 weeks of resistance training (mean ± SD). Values are expressed in cm. Data are means (±SD).
Group Triceps muscle thickness Biceps muscle thickness
Baseline 12 weeks Baseline 12 weeks
LG-SM (n=9) 3.88 (.45) 3.88 (.42) 3.66 (.64) 3.88 (.42)
SM-LG (n=13) 3.47 (.59) 3.75 (.45) * 3.67 (.50) 3.80 (.40)
CG (n=9) 3.25 (.48) 3.19 (.39) 3.66 (.46) 3.65 (.37)
* significant difference to baseline;
† significant difference to control group.