Table 1.

Descriptive statistics of different maxillary arch measurements in the sample.

Measurement	N	Mean	Std. Deviation	Minimum	Maximum
Height at canine position	108	8.8898	1.97200	4.10	16.20
Height at 1st molar position	108	20.1046	2.41790	14.50	26.20
Height at Soft and Hard palate junction	106	18.5962	3.08341	10.90	29.10
Width at canine position	108	35.3213	2.65020	28.70	41.50
Width at 1st Molar position	108	56.3963	3.40066	48.30	66.80
Width at 2nd Molar position	108	61.3037	3.59329	53.90	74.60
A-P Inter canine distance (ICD)	108	10.1176	2.10615	4.60	15.40
A-P distance to first Molar	108	32.5370	2.58596	24.60	39.50
A-P to Soft and Hard Palate junction	108	57.8833	4.47518	29.30	67.10
Gender	106	1.55	.500	1	2