Table 3.

Results of the voxel-wise analysis

Patient ID	Correlation plot			Bland-Altman analysis
	Pearson’s correlation coefficient (R)	Slope	Intercept	Mean ΔSUV	95 % confidence interval
					Lower limit of agreement	Upper limit of agreement
Lung cancer
01	0.51	0.39	0.64	0.05	−0.21	0.30
02	0.61	0.46	0.85	−0.06	−0.34	0.23
03	0.69	0.72	0.35	−0.01	−0.15	0.13
04	0.85	0.82	0.4	−0.03	−0.20	0.14
05	0.58	0.78	0.02	0.12	−0.10	0.35
06	0.83	0.63	0.27	0.03	−0.10	0.15
07	0.55	0.45	0.62	−0.05	−0.24	0.13
08	0.82	0.86	0.28	−0.04	−0.21	0.13
09	0.62	0.44	0.52	0.07	−0.07	0.21
Mean ± SD	0.67 ± 0.13	0.63 ± 0.18	0.42 ± 0.24	0.02 ± 0.07	−0.19 ± 0.08	0.22 ± 0.12
Head and neck cancer
10	0.63	0.59	0.35	0.01	−0.12	0.14
11	0.84	0.71	0.31	−0.02	−0.12	0.07
12	0.86	0.70	0.45	0.05	−0.09	0.19
13	0.69	0.30	0.45	0.15	0.06	0.25
14	0.38	0.28	0.61	0.11	−0.07	0.28
15	0.56	0.49	0.52	0.04	−0.12	0.20
16	0.39	0.37	0.68	−0.03	−0.25	0.19
17	0.63	0.61	0.42	0.03	−0.23	0.30
18	0.70	0.49	0.61	−0.01	−0.11	0.09
19	0.63	0.49	0.64	0.00	−0.21	0.21
Mean ± SD	0.63 ± 0.16	0.50 ± 0.15	0.50 ± 0.13	0.03 ± 0.06	−0.13 ± 0.09	0.19 ± 0.07
Mean ± SD (total)	0.65 ± 0.14	0.56 ± 0.17	0.46 ± 0.19	0.03 ± 0.06	−0.16 ± 0.09	0.21 ± 0.10