Table 4 Pearson’s correlation coefficients (r) and p values of demographic factors and calculated contrast medium dose

TBW

Total body weight (kg)

1.00*

1.00*

1.00*

Height (cm)

0.71*

0.77*

0.74*

BMI (kg/m²)

0.84*

0.84*

0.83*

Waist circumference (cm)

0.74*

0.89*

0.81*

BFP (%)

0.06

0.16

-0.01

LBM

Total body weight (kg)

0.95*

0.96*

0.81*

James

Height (cm)

0.83*

0.88*

0.94*

BMI (kg/m²)

0.66*

0.70*

0.40*

Waist circumference (cm)

0.76*

0.88*

0.74*

BFP (%)

-0.19

-0.06

-0.49*

LBM

Total body weight (kg)

0.90*

0.95*

0.88*

Boer

Height (cm)

0.90*

0.91*

0.92*

BMI (kg/m²)

0.54*

0.65*

0.51*

Waist circumference (cm)

0.70*

0.86*

0.78*

BFP (%)

-0.26

-0.09

-0.40*

LBM

Total body weight (kg)

0.91*

0.95*

0.86*

BIA

Height (cm)

0.80*

0.85*

0.86*

BMI (kg/m²)

0.63*

0.71*

0.53*

Waist circumference (cm)

0.69*

0.85*

0.73*

BFP (%)

-0.36*

-0.14

-0.51*

BSA

Total body weight (kg)

0.91*

0.95*

0.86*

Height (cm)

0.80*

0.86*

0.84*

BMI (kg/m²)

0.75*

0.75*

0.73*

Waist circumference (cm)

0.73*

0.88*

0.79*

BFP (%)

-0.02

0.07

-0.10