n

Household food security

P-value

Insecure (%)

Secure (%)

Gender

Male

184

42.4

57.6

0.26

Female

416

37.5

62.5

Age (years)

≤30

142

31.0

69.0

0.03

≥31

458

41.5

58.5

Marital status

Currently married

478

42.5

57.5

< 0.01

Other

121

24.8

75.2

Level of education

Graduate of high school

25

40.0

60.0

0.37

Graduate of 2-year college

362

41.2

58.8

Graduate of college/university or higher

213

35.2

64.8

Household monthly income (Afghani)a

≤10,000

190

43.2

56.8

0.03

10,001 - 20,000

272

40.8

59.2

>20,000

138

29.7

70.3

Number of household members

≤4

109

39.4

60.6

0.95

5 - 8

339

38.6

61.4

9 - 12

115

38.3

61.7

≥13

37

43.2

56.8

Teaching subjects

Science

213

39.0

61.0

0.76

Social science

59

33.9

66.1

Language

172

38.4

61.6

Others

156

41.7

58.3