Forces and moments generated during extrusion of a maxillary central incisor with clear aligners: an in vitro study

Table 6 UL1 Pressure column groups comparison by material type

Force	ATMOS®		TC-85		Zendura FLX®		P-value¹	P-value²	P-value³
Force	Mean	Std Dev	Mean	Std Dev	Mean	Std Dev	P-value¹	P-value²	P-value³
Fx (N)	6.71	4.59	1.19	0.27	-0.74	4.92	< 0.001	< 0.001	< 0.001
Fy (N)	-23.76	2.19	-0.48	0.36	-26.65	4.61	< 0.001	< 0.001	< 0.001
Fz (N)	-0.16	16.34	0.45	0.16	-10.90	26.50	< 0.001	< 0.001	< 0.001
Mx (Nmm)	-143.71	204.61	5.59	2.19	-270.78	320.89	< 0.001	< 0.001	< 0.001
My (Nmm)	36.97	112.46	6.98	1.61	-46.77	171.76	< 0.001	< 0.001	< 0.001
Mz (Nmm)	6.83	74.28	-12.46	3.20	141.00	60.40	< 0.001	< 0.001	< 0.001

ISSN: 1472-6831