Table 2.

Statistical analysis of T2CC-T2 results (paired t-test).

Measurements	Post-Treatment T2 (n = 59)		T2 ClinCheck (n = 59)
	Mean	SD	Mean	SD	Diff	p Value
Henry’s angle (H°)	11.06	3.16	9.05	2.41	2.01	**
Mesial buccal Expansion (ME)	30.62	6.20	30.71	0.7	0.1	NS
Distal buccal Expansion (DE)	33.51	6.10	33.4	0.8	0.11	NS
Mesial buccal Sagittal (MS)	30.3	2.5	31.2	2.3	0.9	NS
Distal buccal Sagittal (DS)	25.2	2.5	25.9	2.2	0.7	NS

SD: standard deviation; diff: mean difference; ** = p < 0.01.