Fig. 4From: Modernising grip dynamometry: Inter-instrument reliability between GripAble and JamarInfluence of gender and hand on MGS. Boxplots showing the differences in grip strength between (a) male vs female and (b) right hand vs left hand, measured using GripAble (left column) and Jamar+ (right column). There were significant differences in MGS across all four comparisons performed (Mann–Whitney U test for gender comparison, Wilcoxon signed-rank test for hand comparison; p < 0.001 for all)Back to article page