TABLE 4

Lin Concordance Coefficients, in TV, Between Predictive Dosimetry Based on ^99mTc-MAA SPECT and Posttreatment Dosimetry Based on ⁹⁰Y TOF PET for D_mean and D₇₀ for Both Types of Microsphere (Fig. 4)

	Precision (ρ)		Accuracy (C_b)		Concordance (ρ_c)
Sphere type	D_mean	D₇₀	D_mean	D₇₀	D_mean	D₇₀
Glass	0.55	0.58	0.79	0.91	0.44	0.53
Resin	0.72	0.68	0.97	0.97	0.69	0.65