Variable

β

SE (β)

Wald’s χ2

Df

P

eβ (OR)

95% C.I

Lower

Upper

Quality of health service

0.660

0.509

1.68

1

0.195

1.934

0.714

5.243

Physician-patient relationship

0.412

0.594

0.482

1

0.488

1.510

0.472

4.838

Stock out

0.063

0.450

0.020

1

0.888

1.065

0.441

2.572

health education

0.162

0.594

0.074

1

0.785

1.176

0.367

3.769

Availability

0.184

0.519

0.126

1

0.722

1.202

0.435

3.327

Constant

−2.74

1.901

2.08

1

0.149

0.064