Fig. 4From: Comparison of gamma index based on dosimetric error and clinically relevant dose–volume index based on three-dimensional dose prediction in breast intensity-modulated radiation therapyDeviations between planned and predicted DVH metrics and TCP/NTCP values of all plans for ipsilateral lung and PTV. Box plot shows median (red lines), 25% or 75% quartile ranges around the median (box width) and upper or lower limits (T) of each data. V5Gy or V20Gy: volume receiving at least 5 Gy or 20 Gy of ipsilateral lung. * denotes p < 0.001. Ipsi. = IpsilateralBack to article page