Table 3.

Comparisons of mean absolute deviations between the IOS.

Contrast (Pairwise Comparisons)	Difference	95% CI for Difference	p
PRIMESCAN®—CS 3700®	−1.58	[−3.41; 0.24]	0.1235
PRIMESCAN®—MEDIT i-500®	−4.37	[−6.19; −2.54]	<0.0001
PRIMESCAN®—ITERO ELEMENTS 5D®	−8.76	[−10.59; −6.92]	<0.0001
PRIMESCAN®—Emerald S®	−12.80	[−14.63; −10.97]	<0.0001
CS 3700®—MEDIT i-500®	−2.78	[−4.61; −0.96]	0.0004
CS 3700®—ITERO ELEMENTS 5D®	−7.17	[−9.01; −5.34]	<0.0001
CS 3700®—Emerald S®	−11.22	[−13.04; −9.39]	<0.0001
MEDIT i-500®—ITERO ELEMENTS 5D®	−4.39	[−6.22; −2.56]	<0.0001
MEDIT i-500®—Emerald S®	−8.43	[−10.26; −6.61]	<0.0001
ITERO ELEMENTS 5D®—Emerald S®	−4.04	[−5.88; −2.21]	<0.0001