Table 2 Trend of institutional-based cesarean section stratified by the place of delivery based on bivariable and multivariable logistic regression analysis

 1996

1

1

1

1

 2001

0.82 (0.48–1.40)

0.87 (0.50–1.51)

0.71 (0.36–1.42)

0.93 (0.47–1.83)

 2006

1.53 (0.95–2.45)

1.11 (0.71–1.75)

1.89 (0.93–3.86)

1.94 (0.95–3.94)

 2011

0.85 (0.56–1.28)

0.84 (0.54–1.29)

2.78 (1.43–5.39) **

2.56 (1.31–4.98) **

 2016

1.21 (0.84–1.74)

1.22 (0.82–1.80)

3.63 (1.85–7.11) ***

3.58 (1.83–7.00) ***