Table 1.

Comparison between the maxillary arch dimension in males and females based on vertical facial morphology (Independent T-Test)

Vertical Facial Morphology	Maxillary Arch Dimension	Male (n=45)	Female (n=59)	P
Hypodivergent (n=41)	Arch Length	31.98±1.30	30.04±1.87	0.000*
	Intercanine Width	36.32±1.74	34.99±2.32	0.035*
	Intermolar Width	51.32±3.07	48.69±2.99	0.005*
	Palatal Height	20.00±1.06	17.92±2.15	0.000*
Normovergent (n=30)	Arch Length	32.95±0.72	29.32±2.01	0.000*
	Intercanine Width	32.42±1.47	33.31±1.38	0.044*
	Intermolar Width	49.17±1.62	47.57±1.91	0.022*
	Palatal Height	20.45±0.98	19.22±1.91	0.043*
Hyperdivergent (n=33)	Arch Length	33.93±1.31	31.26±1.23	0.000*
	Intercanine Width	32.29±1.40	31.11±1.08	0.020*
	Intermolar Width	48.71±1.40	47.34±1.46	0.023*
	Palatal Height	21.03±0.99	19.82±1.36	0.018*