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Table 5 Multiple classification analysis estimates of Predicted mean at First Cohabitation, First Sex and First Birth among women aged 15–49 years by background characteristics, 1992–2021

From: Transition in the ages at key reproductive events and its determinants in India: evidence from NFHS 1992-93 to 2019-21

Variables

First Cohabitation

First Sex

First Birth

State Region

NFHS-I

NFHS-II

NFHS-III

NFHS-IV

NFHS-V

NFHS-III

NFHS-IV

NFHS-V

NFHS-I

NFHS-II

NFHS-III

NFHS-IV

NFHS-V

East

16.8 [16.75 16.85]

17.42 [17.37 17.47]

17.55 [17.5 17.61]

18.22 [18.19 18.24]

18.3 [18.28 18.33]

17.65 [17.6 17.71]

18.32 [18.3 18.34]

18.39 [18.37 18.41]

18.79 [18.74 18.85]

19.19 [19.13 19.24]

19.41 [19.35 19.48]

20.37 [20.34 20.39]

20.37 [20.35 20.4]

West

17.67 [17.61 17.73]

17.4 [17.35 17.46]

18.18 [18.12 18.24]

18.44 [18.4 18.48]

18.87 [18.83 18.9]

18.33 [18.27 18.39]

18.53 [18.5 18.56]

18.82 [18.79 18.85]

19.53 [19.47 19.59]

19.22 [19.15 19.28]

20.11 [20.04 20.17]

20.54 [20.51 20.58]

20.83 [20.8 20.87]

North

17.42 [17.37 17.46]

17.66 [17.62 17.7]

17.86 [17.8 17.91]

18.73 [18.7 18.75]

19.27 [19.25 19.29]

18.04 [17.99 18.09]

18.8 [18.77 18.82]

19.3 [19.28 19.33]

19.54 [19.49 19.59]

19.56 [19.52 19.61]

19.97 [19.92 20.03]

20.81 [20.78 20.83]

21.15 [21.12 21.17]

South

17.12 [17.07 17.16]

17.34 [17.3 17.39]

17.82 [17.76 17.87]

18.67 [18.64 18.7]

18.77 [18.74 18.79]

18.05 [18 18.1]

18.96 [18.93 18.99]

18.85 [18.82 18.87]

18.9 [18.85 18.96]

19.07 [19.01 19.12]

19.71 [19.65 19.77]

20.6 [20.57 20.63]

20.62 [20.6 20.65]

Central

16.94 [16.9 16.99]

16.6 [16.55 16.64]

17.48 [17.43 17.53]

18.13 [18.1 18.15]

18.58 [18.56 18.6]

17.56 [17.51 17.61]

18.27 [18.25 18.29]

18.55 [18.54 18.57]

19.21 [19.16 19.27]

18.69 [18.64 18.74]

19.53 [19.47 19.58]

20.42 [20.4 20.44]

20.72 [20.69 20.74]

Northeast

17.6 [17.53 17.67]

18.35 [18.29 18.41]

18.86 [18.79 18.92]

19.46 [19.42 19.5]

19.76 [19.72 19.79]

18.97 [18.9 19.03]

19.59 [19.56 19.62]

19.68 [19.64 19.71]

18.96 [18.88 19.04]

19.69 [19.62 19.76]

20.48 [20.41 20.55]

21.13 [21.09 21.16]

21.26 [21.22 21.29]

Residence

Urban

17.27 [17.23 17.31]

17.54 [17.5 17.58]

17.93 [17.89 17.97]

18.67 [18.65 18.69]

19.09 [19.07 19.11]

18.08 [18.05 18.12]

18.78 [18.76 18.8]

19.08 [19.06 19.1]

19.17 [19.13 19.22]

19.3 [19.25 19.34]

19.79 [19.75 19.83]

20.69 [20.67 20.71]

20.97 [20.95 21]

Rural

17.19 [17.17 17.22]

17.37 [17.35 17.4]

17.92 [17.89 17.95]

18.47 [18.46 18.48]

18.81 [18.8 18.82]

18.05 [18.02 18.09]

18.61 [18.6 18.62]

18.83 [18.82 18.84]

19.18 [19.15 19.21]

19.2 [19.18 19.23]

19.89 [19.86 19.93]

20.58 [20.57 20.59]

20.76 [20.74 20.77]

Highest Education

No Education

16.4 [16.37 16.43]

16.51 [16.48 16.54]

16.75 [16.71 16.79]

17.56 [17.54 17.58]

17.77 [17.75 17.79]

16.93 [16.89 16.97]

17.72 [17.7 17.74]

17.78 [17.76 17.8]

18.58 [18.54 18.61]

18.53 [18.5 18.57]

18.93 [18.89 18.97]

20.01 [19.99 20.03]

20.04 [20.02 20.06]

Primary

17.11 [17.06 17.16]

17.06 [17.01 17.1]

17.11 [17.05 17.17]

17.73 [17.7 17.76]

17.93 [17.91 17.96]

17.27 [17.21 17.32]

17.91 [17.89 17.94]

17.98 [17.96 18.01]

18.99 [18.93 19.04]

18.85 [18.8 18.9]

19.13 [19.07 19.19]

19.92 [19.9 19.95]

20.02 [20 20.05]

Secondary

18.55 [18.51 18.6]

18.22 [18.18 18.27]

18.55 [18.51 18.59]

18.9 [18.88 18.91]

19.13 [19.12 19.15]

18.61 [18.57 18.65]

18.98 [18.97 19]

19.12 [19.1 19.13]

20.17 [20.11 20.22]

19.79 [19.74 19.84]

20.33 [20.28 20.37]

20.82 [20.8 20.83]

20.94 [20.92 20.95]

Higher

21.68 [21.58 21.78]

20.95 [20.88 21.02]

22.15 [22.07 22.24]

21.85 [21.81 21.88]

22.09 [22.06 22.13]

22.14 [22.06 22.22]

21.83 [21.79 21.86]

21.98 [21.95 22.01]

23.18 [23.06 23.3]

22.49 [22.41 22.58]

23.74 [23.65 23.83]

23.67 [23.63 23.71]

23.8 [23.76 23.83]

Caste

SC

16.97 [16.91 17.03]

17.17 [17.13 17.22]

17.64 [17.59 17.7]

18.39 [18.37 18.42]

18.71 [18.69 18.73]

17.81 [17.75 17.86]

18.54 [18.52 18.56]

18.73 [18.71 18.75]

18.85 [18.79 18.92]

18.92 [18.86 18.97]

19.51 [19.46 19.57]

20.43 [20.41 20.45]

20.62 [20.59 20.64]

ST

17.23 [17.17 17.3]

17.28 [17.22 17.34]

17.78 [17.71 17.86]

18.67 [18.64 18.69]

19.18 [19.15 19.2]

17.87 [17.8 17.94]

18.79 [18.76 18.81]

19.15 [19.12 19.17]

18.89 [18.81 18.96]

18.87 [18.8 18.95]

19.51 [19.43 19.59]

20.58 [20.55 20.61]

20.93 [20.91 20.96]

OBC

17.25 [17.23 17.27]

17.44 [17.4 17.47]

17.81 [17.77 17.85]

18.45 [18.43 18.47]

18.76 [18.75 18.78]

17.96 [17.92 18]

18.56 [18.55 18.58]

18.77 [18.76 18.79]

19.27 [19.25 19.3]

19.31 [19.27 19.35]

19.82 [19.78 19.86]

20.6 [20.59 20.62]

20.76 [20.75 20.78]

Others

17.56 [17.53 17.59]

18.21 [18.17 18.25]

18.68 [18.66 18.7]

19 [18.98 19.02]

18.36 [18.32 18.4]

18.83 [18.81 18.85]

19.04 [19.01 19.06]

 

19.41 [19.37 19.45]

20.16 [20.11 20.2]

20.81 [20.79 20.83]

20.97 [20.95 21]

Religion

Hindu

17.06 [17.04 17.08]

17.34 [17.32 17.36]

17.86 [17.83 17.88]

18.41 [18.39 18.42]

18.71 [18.7 18.72]

18.01 [17.98 18.03]

18.56 [18.55 18.57]

18.74 [18.73 18.75]

19.09 [19.06 19.11]

19.2 [19.18 19.23]

19.84 [19.81 19.86]

20.55 [20.54 20.56]

20.7 [20.69 20.71]

Muslim

16.72 [16.66 16.78]

16.98 [16.92 17.03]

17.47 [17.41 17.54]

18.55 [18.52 18.58]

19.33 [19.3 19.37]

17.61 [17.54 17.68]

18.69 [18.66 18.72]

19.34 [19.3 19.37]

18.48 [18.41 18.55]

18.57 [18.51 18.64]

19.18 [19.11 19.26]

20.4 [20.37 20.44]

20.99 [20.96 21.03]

Christian

19.29 [19.2 19.37]

18.96 [18.87 19.04]

18.96 [18.86 19.06]

19.35 [19.3 19.4]

19.75 [19.7 19.8]

19.01 [18.92 19.11]

19.18 [19.13 19.22]

19.61 [19.57 19.66]

21 [20.9 21.1]

20.59 [20.48 20.69]

20.69 [20.58 20.79]

21.19 [21.14 21.24]

21.38 [21.33 21.43]

Others

17.94 [17.85 18.04]

18.21 [18.12 18.3]

18.43 [18.33 18.54]

19.31 [19.26 19.36]

19.52 [19.47 19.57]

18.59 [18.48 18.69]

19.44 [19.4 19.49]

19.44 [19.4 19.48]

19.59 [19.49 19.7]

19.8 [19.69 19.91]

20.2 [20.09 20.31]

21.19 [21.14 21.24]

21.32 [21.27 21.37]

Wealth Index

Poorest

16.74 [16.68 16.8]

16.97 [16.91 17.02]

17.49 [17.42 17.57]

18.44 [18.41 18.47]

18.84 [18.82 18.87]

17.63 [17.56 17.7]

18.54 [18.52 18.57]

18.83 [18.8 18.85]

18.83 [18.77 18.9]

18.86 [18.79 18.92]

19.45 [19.37 19.53]

20.68 [20.65 20.71]

20.83 [20.8 20.86]

Poor

16.89 [16.84 16.94]

17.01 [16.96 17.06]

17.49 [17.43 17.55]

18.27 [18.25 18.3]

18.69 [18.66 18.71]

17.6 [17.54 17.66]

18.4 [18.38 18.42]

18.7 [18.68 18.72]

18.87 [18.81 18.93]

18.87 [18.81 18.93]

19.4 [19.34 19.47]

20.4 [20.38 20.42]

20.65 [20.62 20.67]

Middle

17.04 [16.99 17.08]

17.22 [17.17 17.26]

17.71 [17.66 17.76]

18.38 [18.35 18.4]

18.76 [18.74 18.79]

17.84 [17.79 17.89]

18.51 [18.49 18.53]

18.78 [18.76 18.8]

18.99 [18.94 19.04]

19.04 [18.99 19.09]

19.64 [19.59 19.7]

20.43 [20.41 20.46]

20.69 [20.67 20.71]

Richer

17.37 [17.33 17.41]

17.63 [17.59 17.67]

18.06 [18.01 18.1]

18.64 [18.62 18.67]

18.95 [18.92 18.97]

18.2 [18.15 18.24]

18.79 [18.76 18.81]

18.97 [18.95 18.99]

19.26 [19.22 19.31]

19.35 [19.31 19.4]

19.92 [19.87 19.97]

20.65 [20.63 20.68]

20.84 [20.82 20.87]

Richest

17.72 [17.67 17.78]

17.98 [17.93 18.03]

18.38 [18.33 18.43]

18.96 [18.93 18.99]

19.23 [19.2 19.26]

18.54 [18.49 18.59]

19.09 [19.06 19.11]

19.25 [19.22 19.28]

19.64 [19.58 19.7]

19.75 [19.69 19.81]

20.33 [20.27 20.38]

20.94 [20.91 20.97]

21.1 [21.07 21.13]

Mass Media Exposure

No

17.22 [17.18 17.25]

17.43 [17.39 17.47]

17.84 [17.78 17.89]

18.53 [18.5 18.55]

18.83 [18.81 18.85]

18 [17.95 18.06]

18.64 [18.61 18.66]

18.81 [18.79 18.83]

19.26 [19.22 19.3]

19.33 [19.28 19.37]

19.9 [19.84 19.96]

20.76 [20.74 20.79]

20.83 [20.81 20.85]

Any

17.21 [17.19 17.24]

17.42 [17.4 17.45]

17.94 [17.92 17.97]

18.53 [18.51 18.54]

18.89 [18.88 18.91]

18.08 [18.06 18.11]

18.66 [18.65 18.67]

18.91 [18.9 18.92]

19.11 [19.08 19.14]

19.18 [19.15 19.21]

19.83 [19.81 19.86]

20.57 [20.55 20.58]

20.8 [20.79 20.81]

Family Structure

Nuclear

  

17.88 [17.85 17.91]

18.49 [18.48 18.51]

18.84 [18.83 18.86]

18.01 [17.98 18.04]

18.61 [18.6 18.62]

18.83 [18.82 18.84]

  

19.89 [19.86 19.92]

20.69 [20.68 20.71]

20.89 [20.87 20.9]

Non-Nuclear

  

17.97 [17.94 18.01]

18.56 [18.54 18.57]

18.91 [18.9 18.93]

18.13 [18.1 18.16]

18.7 [18.69 18.71]

18.94 [18.93 18.95]

  

19.79 [19.76 19.83]

20.53 [20.51 20.54]

20.73 [20.71 20.74]

Prior Relationship with husband

No

   

18.57 [18.56 18.58]

18.92 [18.91 18.93]

 

18.69 [18.68 18.7]

18.93 [18.92 18.94]

   

20.65 [20.64 20.66]

20.85 [20.84 20.86]

Yes

   

18.22 [18.18 18.25]

18.54 [18.51 18.57]

 

18.38 [18.35 18.41]

18.55 [18.52 18.58]

   

20.32 [20.29 20.36]

20.5 [20.47 20.53]

Total

17.21 [17.19 17.24]

17.42 [17.4 17.44]

17.96 [17.93 17.98]

18.55 [18.54 18.56]

18.89 [18.88 18.9]

18.1 [18.07 18.12]

18.68 [18.67 18.69]

18.91 [18.9 18.92]

19.17 [19.15 19.2]

19.23 [19.2 19.25]

19.87 [19.84 19.89]

20.63 [20.62 20.64]

20.81 [20.8 20.82]