Table VII.

The fitting parameters (a, b), R², and root-mean-square from the residual (RMSE), for PA localizer acquisition geometry across the population of XCAT phantoms (n = 57).

Organ	PA
	a	b	R2	RMSE
Adrenal	1.377	−0.067	0.670	0.022
Bladder	0.025	−0.076	0.239	0.001
Bones	0.398	−0.034	0.622	0.010
Brain	0.004	0.009	0.023	0.001
Breast	0.897	−0.099	0.849	0.005
Esophagus	0.446	−0.038	0.398	0.017
Eye	0.001	0.020	0.050	0.001
Gall bladder	1.600	−0.109	0.678	0.011
Heart	0.622	−0.059	0.628	0.012
Kidney	2.629	−0.090	0.766	0.022
Large intestine	0.313	−0.077	0.534	0.006
Larynx	0.102	−0.011	0.014	0.017
Liver	0.468	−0.051	0.427	0.015
Lung	0.540	−0.036	0.602	0.014
Marrow	0.284	−0.037	0.656	0.006
Ovaries	0.018	−0.041	0.514	0.014
Pancreas	0.971	−0.076	0.661	0.013
Prostate	0.018	−0.041	0.514	0.014
Skin	0.114	−0.032	0.649	0.003
Small intestine	0.693	−0.091	0.632	0.008
Spleen	0.509	−0.042	0.257	0.026
Stomach	0.448	−0.055	0.411	0.014
Testes	0.017	−0.046	0.514	0.014
Thymus	0.384	−0.051	0.407	0.013
Thyroid	0.216	−0.031	0.240	0.012
Trachea	0.457	−0.037	0.514	0.014
Uterus	0.017	−0.046	0.514	0.014
Vagina	0.007	−0.046	0.514	0.014