A CBCT Investigation of the Association between Sella-Turcica Bridging and Maxillary Palatal Canine Impaction

Table 6

Mean sella-turcica bridging ratios in the treatment and control groups.

Sella-turcica bridging	Sex	Group	Mean ratio (%)	Std. deviation	Std. error	95% confidence interval		Min	Max
						Lower	Upper
Left	Female	Control	64.00	16.59	3.08	57.69	70.31	28.21	95.20
		Treatment	55.02	15.42	2.81	49.26	60.78	16.29	84.97
	Male	Control	54.37	14.53	5.49	40.94	67.81	28.74	68.25
		Treatment	73.22	16.99	7.60	52.13	94.32	53.50	94.40
		Total	59.91	16.62	1.97	55.97	63.84	16.29	95.20
Right	Female	Control	64.58	21.61	4.16	56.04	73.13	25.25	106.67
		Treatment	54.41	18.17	3.26	47.75	61.08	18.03	87.71
	Male	Control	53.51	21.40	8.74	31.05	75.97	25.54	75.90
		Treatment	71.57	25.98	10.61	44.31	98.84	20.71	91.82
		Total	59.73	20.95	2.50	54.73	64.73	18.03	106.67