Relative family income (n = 695)

Very poor

63 (29.3)

152 (70.7)

1.00

Poor

62 (30.2)

143 (69.8)

1.046 (0.688 - 1.590)

1.234 (0.781 - 1.949)

Medium

79 (38.5)

126 (61.5)

1.513 (1.007 - 2.272)

1.426 (0.898 - 2.264)

Rich

14 (34.1)

27 (65.9)

1.251 (0.616 - 2.542)

1.143 (0.520 - 2.515)

Can’t classify

9 (31.0)

20 (69)

1.086 (0.469 - 2.514)

1.374 (0.554 - 3.407)

Have radio in the house (n = 695)

Yes

132 (40.1)

197 (59.9)

1.00

1.00

No

95 (26.0)

271 (74.0)

0.523 (0.379 - 0.721)

0.680 (0.464 - 0.966)*

Walking distance of source of services

<15 minutes

113 (37.2)

191 (62.8)

1.00

1.00

15 - 30 minutes

65 (35.3)

119 (64.7)

0.923 (0.630 - 1.352)

1.022 (0.675 - 1.546)

31 - 60 minutes

30 (25.6)

87 (74.4)

0.583 (0.362 - 0.938)

0.884 (0.523 - 1.5491)

>60 minutes

19 (21.1)

71 (78.9)

0.452 (0.259 - 0.790)

0.625 (0.338 - 1.154)