TABLE 2

ICC and Percentage Difference Values for All Regions of Test–Retest Scans Using SRTM, MRTM_O, and Logan NI for Different Scan Durations

	SRTM		MRTM_O		Logan NI
Scan duration	ICC	PD	ICC	PD	ICC	PD
120	0.80	−6.7 ± 18.6	0.78	−7.6 ± 19.4	0.70	−11.8 ± 23.4
90	0.85	−3.9 ± 16.2	0.84	−3.5 ± 17.1	0.81	−3.6 ± 18.7
60	0.88	−3.4 ± 14.4	0.88	−2.4 ± 14.9	0.88	−1.0 ± 15.3
30	0.92	−2.7 ± 12.6	0.93	−3.0 ± 11.4	0.86	−6.0 ± 15.9

PD (percentage difference) data are mean ± SD.