Effects of Edentulism on Mandibular Morphology: Evaluation of Panoramic Radiographs

Table 3

Mean ramus height values, standard deviations, and Mann-Whitney    test grouping.

Variable	Number of; subjects ()	Groups	Mean (Sd); values	Mann-Whitney    grouping
	24	I	48.95; (±6.37)	A
Ramus Height	24	II	53.17; (±6.04)	B
	24	III	50.08; (±5.87)	AB

Different capital letters indicate that ramus height values are significantly different at .