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Table 4 Multivariable multilevel multinomial regression for assessing factors associated with fertility desire in SSA

From: Fertility decision and its associated factors in Sub-Saharan Africa: a multilevel multinomial logistic regression analysis

Variables

Null model

Model 1

Model 2

Model 3

 

Individual-level characteristics

Community-level characteristics

Both individual and community-level characteristics

Desire more children

aRRR (95%CI)

Undecided

aRRR (95%CI)

Desire more children

aRRR (95%CI)

Undecided

aRRR (95%CI)

Desire more children

aRRR (95%CI)

Undecided

aRRR (95%CI)

Age (years)

15–19

 

1.00

1.00

  

1.00

1.00

20–24

 

1.41 (1.26, 1.58)

0.96 (0.82, 1.12)

  

1.52 (1.36, 1.71)***

1.05 (0.90, 1.23)

25–29

 

1.37 (1.22, 1.54)

0.91 (0.78, 1.07)

  

1.56 (1.39, 1.76)***

1.05 (0.90, 1.24)

30–34

 

0.82 (0.73, 0.92)

0.69 (0.59, 0.81)

  

0.97 (0.86, 1.09)

0.82 (0.70, 0.97)*

35–39

 

0.38 (0.34, 0.43)

0.52 (0.44, 0.61)

  

0.45 (0.40, 0.51)***

0.61 (0.52, 0.724)***

40–44

 

0.14 (0.12, 0.16)

0.28 (0.24, 0.34)

  

0.17 (0.15, 0.19)***

0.33 (0.28, 0.40)***

45–49

 

0.05 (0.04, 0.06)

0.16 (0.13, 0.19)

  

0.06 (0.05, 0.06)***

0.19 (0.16, 0.23)***

Respondent educational status

No formal education

 

1.00

1.00

  

1.00

1.00

Primary education

 

0.70 (0.67, 0.73)

0.76 (0.71, 0.81)

  

0.83 (0.80, 0.87)***

0.93 (0.87, 1.01)

Secondary education

 

0.77 (0.73, 0.81)

0.87 (0.80, 0.95)

  

0.89 (0.85, 0.94)***

0.95 (0.87, 1.04)

Higher

 

0.85 (0.77, 0.94)

0.86 (0.73, 1.01)

  

1.04 (0.94, 1.14)

1.01 (0.86, 1.19)

Husband educational status

No formal education

 

1.00

1.00

  

1.00

1.00

Primary education

 

0.67 (0.64, 0.70)

0.58 (0.54, 0.62)

  

0.81 (0.78, 0.84)***

0.75 (0.69, 0.80)***

Secondary education

 

0.76 (0.73, 0.80)

0.85 (0.79, 0.92)

  

0.78 (0.74, 0.82)***

0.83 (0.77, 0.89)***

Higher

 

0.93 (0.86, 0.99)

0.98 (0.87, 1.10)

  

0.89 (0.83, 0.95)**

0.89 (0.79, 1.00)

Women employment

Working

 

1.03 (0.99, 1.06)

0.88 (0.83, 0.93)

  

0.91 (0.88, 0.94)*

0.78 (0.73, 0.82)***

Not working

 

1.00

1.00

  

1.00

1.00

Sex of household head

Male

 

1.00

1.00

  

1.00

1.00

Female

 

0.92 (0.88, 0.96)

1.00 (0.94, 1.07)

  

0.95 (0.92, 0.99)***

1.04 (0.98, 1.11)

Decision-making autonomy

Respondent alone

 

1.00

1.00

  

1.00

1.00

Otherwise

 

1.67 (1.57, 1.78)

1.30 (1.17, 1.44)

  

1.59 (1.49, 1.69)***

1.25 (1.12, 1.38)***

Number of living children

0

 

1.00

1.00

  

1.00

1.00

1–3

 

0.23 (0.17, 0.32)

0.50 (0.31, 0.79)

  

0.23 (0.16, 0.32)***

0.49 (0.31, 0.79)**

4 & above

 

0.06 (0.04, 0.09)

0.28 (0.17, 0.45)

  

0.06 (0.04, 0.08)***

0.28 (0.17, 0.45)***

Parity

Null

 

1.00

1.00

  

1.00

1.00

One

 

1.58 (1.12, 2.24)

1.11 (0.69, 1.80)

  

1.54 (1.08, 2.19)*

1.06 (0.65, 1.73)

Two

 

0.41 (0.29, 0.58)

0.66 (0.41, 1.07)

  

0.37 (0.26, 0.53)***

0.59 (0.36, 0.95)*

Three

 

0.17 (0.12, 0.24)

0.48 (0.29, 0.78)

  

0.14 (0.10, 0.20)***

0.39 (0.24, 0.64)***

4 & above

 

0.14 (0.10, 0.20)

0.40 (0.24, 0.66)

  

0.11 (0.08, 0.16)***

0.31 (0.19, 0.52)***

Ideal number of children

0–3

 

1.00

1.00

  

1.00

1.00

4–5

 

4.48 (4.26, 4.71)

1.63 (1.49, 1.79)

  

3.88 (3.68, 4.08)***

1.39 (1.27, 1.53)***

6 & above

 

17.93 (16.85, 19.09)

2.74 (2.46, 3.06)

  

14.18 (13.31, 15.11)***

2.09 (1.87, 2.34)***

Non-numeric response

 

13.13 (12.02, 14.35)

6.25 (5.46, 7.17)

  

10.40 (9.49, 11.38)***

4.71 (4.10, 5.41)***

Media exposure

Yes

 

1.04 (1.01, 1.07)

0.75 (0.70, 0.79)

  

1.05 (1.00, 1.08)

0.73 (0.68, 0.78)***

No

 

1.00

1.00

  

1.00

1.00

Wealth status

Poorest

 

1.00

1.00

  

1.00

1.00

Poorer

 

0.94 (0.90, 0.98)

0.97 (0.90, 1.04)

  

0.92 (0.88, 0.96)***

0.92 (0.86, 0.99)*

Middle

 

0.93 (0.89, 0.98)

0.96 (0.89, 1.04)

  

0.91 (0.86, 0.95)***

0.88 (0.82, 0.96)***

Rich

 

0.94 (0.89, 0.99)

1.00 (0.91, 1.09)

  

0.93 (0.88, 0.98)**

0.86 (0.79, 0.94)***

Richer

 

0.91 (0.86, 0.96)

0.99 (0.89, 1.10)

  

0.92 (0.86, 0.98)*

0.81 (0.73, 0.91)***

Current contraceptive use

Yes

 

0.70 (0.68, 0.72)

0.53 (0.50, 0.56)

  

0.81 (0.79, 0.84)***

0.65 (0.61, 0.69)***

No

 

1.00

1.00

  

1.00

1.00

Residence

Urban

   

1.00

1.00

1.00

1.00

Rural

   

1.14 (1.11, 1.18)

0.97 (0.90, 1.04)

1.22 (1.16, 1.28)***

0.86 (0.79, 0.93)***

Region of SSA

Western

   

1.00

1.00

1.00

1.00

Eastern

   

0.47 (0.45, 0.48)

0.36 (0.33, 0.39)

0.47 (0.45, 0.49)***

0.37 (0.34, 0.41)***

Central

   

1.00 (0.95, 1.05)

1.17 (1.08, 1.28)

0.99 (0.93, 1.05)

1.06 (0.97, 1.16)

Southern

   

0.25 (0.24, 0.26)

0.25 (0.21, 0.29)

0.21 (0.19, 0.23)***

0.20 (0.17, 0.24)***