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Table 2 Descriptive statistics of variables used in the study

From: Socioeconomic inequalities in teenage pregnancy in Nigeria: evidence from Demographic Health Survey

Variable

Mean/percentage

Currently or ever pregnant (15-19yrs)

 No

93.7

 Yes

6.3

Sociodemographic variables

 Teenage current age

  Age 15

24.6

  Age 16

18.8

  Age 17

18.7

  Age 18

22.7

  Age 19

15.2

 Marital status

  Never married

75.2

  Married

23.4

  Others

1.4

 Ethnic origin

  Hausa/Fulani/Kanuri

43.0

  Igbo

13.9

  Yoruba

13.2

  Others

29.9

Socioeconomic variables

 Teenage highest education level

  No formal education

25.8

  Primary education

10.4

  Secondary education

61.1

  Higher

2.7

 Wealth index

 

  Poorest

16.9

  Poorer

20.6

  Middle

20.8

  Richer

21.4

  Richest

20.3

 Employment status

 

  Unemployed

64.4

  Employed

35.6

 Religion

 

  Christian

41.7

  Muslim

57.8

  Others

0.5

Geographic and geopolitical variables

 Place of residence

  Urban

45.1

  Rural

54.9

 Geopolitical zone

  North-Central

14.2

  North-East

17.7

  North-West

32.4

  South-East

10.9

  South-South

10.5

  South-West

14.3

Exposure to information and communication technology (ICT)

 Frequency of watching television

  Not at all

48.1

  Less than once a week

19.4

  At least once a week

32.5

 Use of internet

  No

84.4

  Yes

15.6