Dolicocephalization in Cephalic Indices of Adult Yorubas of Nigeria

Table 4

Descriptive statistics of anthropometric measurements of cephalic index of males and females.

Parameter	Mean (standard deviation)
	Males	Females	Total
Head breadth (cm)	14.05 ± 2.71	13.79 ± 90.74	13.68 ± 1.08
Head length (cm)	18.88 ± 0.78	18.92 ± 0.89	18.89 ± 0.83
Cephalic index	75.02 ± 4.78	73.75 ± 5.13	72.12 ± 5.41
Sample size	493	527	1020

-test: .