BMC Oral Health

Table 1 Descriptive statistics (mean and standard deviation) and comparison of the mean interradicular distance in the maxilla at different levels from the CEJ in class I, II, and III patients

From: Interradicular distance and alveolar bone thickness for miniscrew insertion: a CBCT study of Persian adults with different sagittal skeletal patterns

HightLocation	Level										P value tukey test
		2 mm			4 mm			6 mm			2 mm			4 mm			6 mm
		I	II	III	I	II	III	I	II	III	I–II	II–III	I–III	I–II	II–III	I–III	I–II	II–III	I–III
Maxilla
1–1	Mean	2.39	2.54	2.13	3.15	2.95	2.82	3.85	3.32	3.50	0.86	0.33	0.64	0.82	0.91	0.58	0.35	0.88	0.63
	SD	0.80	0.62	1.17	0.75	0.87	1.44	0.96	1.12	1.48
1–2	Mean	1.43	1.47	1.32	1.63	1.77	1.77	1.98	2.21	1.98	0.95	0.48	0.67	0.71	0.99	0.71	0.52	0.52	0.99
1–2	SD	0.25	0.57	0.42	0.36	0.62	0.62	0.45	0.70	0.81
2–3	Mean	1.81	2.31	1.61	2.34	2.66	2.12	2.82	2.94	2.38	0.04	0.03	0.58	0.25	0.02	0.52	0.85	0.03	0.12
2–3	SD	0.53	0.76	0.58	0.45	0.68	0.72	0.50	0.81	0.77
3–4	Mean	1.72	1.51	1.26	1.93	1.81	1.59	2.15	2.19	1.94	0.37	0.25	0.01	0.85	0.57	0.28	0.99	0.71	0.79
3–4	SD	0.46	0.50	0.50	0.53	0.76	0.74	0.70	1.25	1.01
4–5	Mean	1.96	2.46	1.93	2.53	2.99	2.39	2.87	3.42	2.46	0.04	0.02	0.98	0.04	0.02	0.73	0.10	0.02	0.28
4–5	SD	0.67	0.67	0.52	0.65	0.58	0.56	0.72	1.01	0.74
5–6	Mean	2.03	2.62	1.99	2.33	2.95	2.48	2.67	3.25	2.80	0.02	0.02	0.96	0.01	0.08	0.79	0.05	0.15	0.86
5–6	SD	0.42	0.60	0.63	0.37	0.86	0.74	0.67	0.78	0.84
6–7	Mean	1.74	1.84	1.44	1.74	1.90	1.55	1.72	1.58	1.52	0.82	0.04	0.16	0.70	0.22	0.66	0.80	0.95	0.63
6–7	SD	0.53	0.55	0.48	0.62	0.75	0.6	0.74	0.60	0.73

Back to article page

ISSN: 1472-6831

Contact us

Submission enquiries: bmcoralhealth@biomedcentral.com
General enquiries: ORSupport@springernature.com