Table 4 :

Gender distribution of head measurements (in mm)

Head Measurements	Gender		Total
	Male n = 28	Female n = 57	Both sexes n =85
	Mean (95% Confidence Interval)	Mean (95% Confidence Interval)	Mean (95% Confidence Interval)
g_op	18.18 (178.09, 182.69)	175.5 (173.59, 177.72)	177.6 (175.57, 178.82)
eu_eu	154.9 (153.02, 156.76)	151.6 (150.43, 153.29)	152.8 (151.69, 154.01)
zy_zy	138.2 (135.30, 139.77)	133.9 (132.30, 135.73)	135.4 (133.77, 136.55)
CI (%)	85.9 (84.55, 87.33)	86.6 (85.38, 87.84)	86.4 (85.46, 87.32)

g_op = Maximum skull length

eu_eu = Maximum skull breadth (Bieryuonic diameter)

zy_zy = Maximum face width (Bizygomatic diameter)

CI = Cephalic Index = (eu_eu/g_op)* 100

All measurements except CI are significantly different between males and females at p< 0.005 level (independent t-test)