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

Table II.

R 2, Pearson correlation, and 95% confidence interval of normalized liver 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 −0.9181(−0.947, −0.876) 0.84 −0.9261(−0.952, −0.887) 0.86 −0.9085(−0.940, −0.861) 0.83
Liver DW 82 −0.9365(−0.959, −0.903) 0.88 −0.9452(−0.964, −0.916) 0.89 −0.9198(−0.948, −0.878) 0.85
D Wa 82 −0.9434(−0.963, −0.913) 0.89 −0.9507(−0.968, −0.924) 0.90 −0.9298(−0.954, −0.893) 0.86
a

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