Six-minute walk test in non-insulin-dependent diabetes mellitus patients living in Northwest Africa

The measured 6-minute walk distance (6MWD) of subgroups of non-insulin-dependent-diabetes mellitus males and females, according to age-group. Notes: Data are shown as box-and-whisker plots illustrating the mean ± standard deviation; P, comparison male versus female (paired t-test). Abbreviation: NS, not significant.