. 2022 Mar 9;10(3):42. doi: 10.3390/dj10030042

Table 2.

Mean, standard deviation (SD), and significances of materials for all tested properties.

Property	Thermal Cycling Effect	Materials Mean (SD)				ANOVA F- and p-Values
Property	Thermal Cycling Effect	Control	NextDent	FormLabs	Asiga	ANOVA F- and p-Values
Water Sorption (µg/mm³)	Before	16.1(1.1)	19.83(1.2) ^a	17.86(0.83)	20.1(1.2) ^a	F = 29.262 p = 0.000 *
	After	21.1(1.3)	25.99(1.3) ^a	25.92(1.2) ^a	24.64(0.98) ^a	F = 38.015 p = 0.000 *
	p value	0.000 *	0.000 *	0.000 *	0.000 *
Solubility (µg/mm³)	Before	0.53(0.1)	1.09(0.2) ^a	0.94(0.12) ^a	1.01(0.1) ^a	F = 30.149 p = 0.000 *
	After	1.53(0.07) ^a	1.5(0.2) ^a	1.4(0.24) ^a	1.16(0.14)	F = 10.274 p = 0.000 *
	p value	0.000 *	0.000 *	0.000 *	0.017 *
Translucency	Before	11.09(1.1)	7.18(0.87)	9.14(0.98) ^a	8.78(0.74) ^a	F = 29.326 p = 0.000 *
	After	8.38(0.96)	3.62(0.74)	6.29(0.71) ^a	6.09(0.5) ^a	F = 68.002 p = 0.000 *
	p value	0.000 *	0.000 *	0.000 *	0.000 *

* Statistically significant at the 0.05 level. The same small letter “^a” in each row denotes a statistically insignificant difference between the means.