Personality Characteristics and Oral Health-Related Quality of Life in an Iranian Adult Population

Table 1

Demographic characteristics of participants.

		Male		Female
		Frequency	Valid percentage	Frequency	Valid percentage
Employment status	Not employed	54	37.5	185	64
	Employed	90	62.5	104	36
	Total	144	98.6	289	100
Education	Primary school	34	25	26	10
	High school	41	30.1	110	42.5
	College	20	14.7	46	17.8
	Higher	41	30.1	77	29.7
	Total	136	100	259	100
Living area	Urban	134	92.4	256	87.4
	Suburban	6	4.1	22	7.5
	Rural	5	3.4	15	5.1
	Total	145	100	293	100