Does aligner refinement have the same efficiency in deep bite correction?: A retrospective study

BMC Oral Health

Table 5 Initially predicted and finally achieved changes in individual teeth movement of the completed patients

	N	Predicted		Achieved		Significance	Difference		N	Predicted		Achieved		Significance	Difference
	N	Mean	SD	Mean	SD	Significance	Difference		N	Mean	SD	Mean	SD		Difference
Maxillary Arch – Vertical (mm)									Mandibular Arch– Vertical (mm)
U1 Vertical	30	1.02	0.96	-0.29	1.48	*	1.31	L1 Vertical	30	2.57	2.14	1.59	1.84	*	0.98
U2 Vertical	30	1.09	0.90	0.16	1.50	*	0.93	L2 Vertical	27	2.54	2.11	1.48	1.94	*	0.89
U3 Vertical	30	1.05	0.77	-0.11	1.18	*	1.16	L3 Vertical	30	1.66	1.67	1.02	1.76	*	0.63
U4 Vertical	30	0.61	0.39	0.07	0.76	*	0.54	L4 Vertical	28	0.63	0.59	0.56	1.50	*	0.07
U5 Vertical	28	0.47	0.28	0.18	0.46	*	0.29	L5 Vertical	28	0.35	0.34	0.09	1.61	*	0.26
Maxillary Arch – Inclination (°)									Mandibular Arch – Inclination (°)
U1 Torque	30	6.59	5.87	2.50	5.24	*	4.08	L1 Torque	30	7.93	6.24	0.42	6.24	*	7.51
U2 Torque	30	4.07	4.48	2.08	7.35		2.62	L2 Torque	27	8.52	6.31	0.00	5.29	*	8.52

ISSN: 1472-6831