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. 2015 Jan 29;42(2):958–968. doi: 10.1118/1.4906132

Table IV.

R 2, Pearson correlation, and 95% confidence interval of normalized kidney dose by CTDIvol,regional and size metrics. a

CTDIvol,abd
Size metricglobal Size metricregional Size metricmiddle
Organ Metric n r (95% CI) R 2 r (95% CI) R 2 r (95% CI) R 2
ED 82 −0.8560(−0.905, −0.785) 0.73 −0.8626(−0.909, −0.794) 0.73 −0.8512(−0.902, −0.778) 0.72
Kidney DW 82 −0.8557(−0.905, −0.784) 0.73 −0.8702(−0.915, −0.805) 0.76 −0.8618(−0.909, −0.793) 0.74
D Wa 82 −0.8678(−0.913, −0.802) 0.75 −0.8760(−0.918, −0.814) 0.77 −0.8678(−0.913, −0.802) 0.75
a

Log transformation is applied for Pearson correlation and 95% confidence interval.