Table 5 Multivariable logistic regression of factors associated with the affordability of institutional delivery services in Jimma Zone, Southwest Ethiopia, 2018

 Lowest **

95 (16.0%)

23 (3.9%)

1.0

1.0

 Second

64 (10.8%)

55 (9.3%)

3.55 [1.98, 6.34]*

2.83 [1.55, 5.16]*

 Middle

64 (10.8%)

55 (9.3%)

3.55 [1.98, 6.34]*

3.04 [1.66, 5.58]*

 Fourth

63 (10.6%)

56 (9.4%)

3.67 [2.05, 6.56]*

3.11 [1.71, 5.68]*

 Highest

28 (4.7%)

90 (15.2%)

13.27 [7.12, 24.73]*

11.60 [6.02, 22.35]*

 1**

21 (3.6%)

6 (1.0%)

1.0

1.0

 2–3

123 (21.0%)

115 (19.7%)

3.27 [1.27, 8.39]*

3.37 [1.31, 8.25]*

 ≥ 4

162 (27.7%)

159 (27.0%)

3.41 [1.34, 8.68]*

3.48 [1.36, 9.61]*

 Farmer **

208 (35.1%)

205 (34.6%)

1.0

1.0

 Merchant

51 (8.6%)

27 (4.6%)

0.53 [0.32, 1.89]

0.44 [0.25, 1.77]

 Laborer

41 (6.9%)

10 (1.7%)

0.24 [0.12, 1.50]

0.35 [0.17, 2.76]

 Employee

9 (1.5%)

35 (5.9%)

3.94 [1.85, 8.41]*

3.63 [1.51, 8.74]*

 Other⁺⁺⁺

5 (0.8%)

2 (0.3%)

0.40 [0.07, 2.11]

0.54 [0.08, 3.32]