Table 2 Background characteristics of participants

Total 85 participants

Age in years

≥20

7.7

21-30 yrs

37.2

31-40 yrs

14.1

41-50 yrs

9

≤ 50

3.8

Missing data

28

Education

Illiterate

26.9

1 to 5 yrs

6.4

6 to 10 yrs

35.9

≤ 12 yrs

11.6

Missing data

19.2

Place of last birth

No child

1.3

Pregnant

3.8

Home

30.8

Govt

15.4

Private

26.9

Missing data

21.8

Number of children

No child

7.1

Pregnant

9.0

1 child

14.1

2 children

24.7

3 to 4 children

38.5

more than 4 children

4.7

missing data

1.3