Table 2.

Prevalence of Different Malocclusion

	Gender				Total		P-Value
	Male		Female
	No.	%	No.	%	No.	%
Is there spacing or crowding?
Normal	1	0.5	17	8.5	18	4.5	< 0.001
Crowding	161	80.5	135	67.5	296	74
Spacing	38	19	48	24	86	21.5
Is there an overbite?
Normal	105	52.5	115	57.5	220	55	0.021
Two-Thirds	74	37	60	30	134	33.5
Deep Bite	3	1.5	12	6	15	3.8
Open Bite	5	2.5	8	4	13	3.3
Edge to Edge	13	6.5	5	2.5	18	4.5
Is there a cross-bite?
No	165	82.5	146	73	311	77.8	0.022
Yes	35	17.5	54	27	89	22.3
Overjet Category
Normal 2-5 mm	133	66.5	152	76	285	71.3	0.077
Reduced <2 mm	47	23.5	30	15	77	19.3
Increased >5 mm	20	10	18	9	38	9.5
Is there a scissor bite?
No	200	100	190	95	390	97.5	0.001
Yes	0	0	10	5	10	2.5
Is there a maxillary midline diastema?
No	151	75.5	161	80.5	312	78	0.227
Yes	49	24.5	39	19.5	88	22

*P-values for comparing male vs female using chi-square test.