Distribution of ML ratios among RTS,S vaccinees and controls. Box-whisker plots are used to compare the distribution of ML ratios between study participants in the RTS,S and control groups, respectively. There was no significant difference in the ML ratio distribution between the two groups (Mann–Whitney U test z = -1.7, P = 0.1).
Warimwe et al. BMC Medicine 2013 11:184 doi:10.1186/1741-7015-11-184