Median E-ADL test values over time. Median E-ADL test values in the groups MAKS and control over time together with the corresponding notched boxplots. Lower scores indicate greater deficits. Boxplots represent the distribution of raw data values. Non-overlapping notches are a (rough) indicator of significantly different medians [see .
Luttenberger et al. BMC Neurology 2012 12:151 doi:10.1186/1471-2377-12-151