FIG. 7.

The comparison of the chest-to-umbilicus dose ratio between in vivo optical stimulated luminescent dosimeter measurements and perspective corrected Cherenkov intensity, $R=\frac{r_{OSLD}-r_{Cherenkov,corr}}{r_{Cherenkov,corr}}$, for (a) total skin electron (TSE) patients only and (b) all patients. The mean values are shown as crosses, the median values are the central line, the boxes are the standard deviation, and the bars are the 25% and 75% percentiles. The black dots in Figure 7(b) represent the measurements for the non-TSE patient #5 in this study. [Color figure can be viewed at wileyonlinelibrary.com]