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Table 4 Probability of private specialist visit partial effects after probit

From: Inequity in the use of physician services in Norway before and after introducing patient lists in primary care

 

2000

2005

 

dF/dx

P >|z|

dF/dx

P >|z|

self-assessed health good

0.0419

0.006

0.0665

0.000

self-assessed health fair

0.1053

0.000

0.1859

0.000

self-assessed health poor or very poor

0.2501

0.000

0.2556

0.000

male, age 30-44

-0.0172

0.547

-0.0055

0.846

male, age 45-59

0.0394

0.224

-0.0063

0.834

male, age 60-69

0.1202

0.006

0.0334

0.385

female, age 16-29

0.0876

0.003

0.0149

0.586

female, age 30-44

0.0954

0.002

0.0324

0.270

female, age 45-59

0.0913

0.007

0.1029

0.002

female, age 60-69

0.0687

0.122

0.0968

0.022

disabled*

-0.0003

0.990

0.0200

0.457

student, military*

-0.0125

0.662

0.0359

0.214

Part time*

0.0244

0.202

-0.0014

0.947

inactive*

0.0124

0.606

-0.0072

0.769

completed <3 years upper secondary

0.0528

0.016

0.0143

0.543

completed 3 years upper secondary

0.0679

0.005

0.0311

0.211

completed > 3 years upper secondary

0.0552

0.023

0.0454

0.080

missing data on education

-0.0670

0.360

0.0037

0.925

region2*

-0.0262

0.143

-0.0141

0.444

region3*

-0.0364

0.072

-0.0201

0.355

region4*

-0.0165

0.406

-0.0014

0.944

region5*

-0.0629

0.006

-0.0487

0.048

region6*

-0.0332

0.149

-0.0570

0.013

population 2000-20000 individuals

-0.0267

0.079

-0.0138

0.392

population <2000 individuals

-0.0543

0.000

-0.0269

0.097

married*

0.0141

0.484

-0.0114

0.579

cohabiting*

-0.0036

0.875

-0.0040

0.847

divorced*

0.0440

0.165

-0.0172

0.555

widow_er*

0.0466

0.352

-0.0512

0.234

born_europe*

0.0024

0.943

-0.0195

0.525

born_other*

-0.0482

0.206

0.0272

0.455

Income

0.0288

0.073

0.0071

0.527

observed probability

0.164

 

0.157

 

predicted probability

0.151

 

0.146

 

N

3371

 

3002

 

Pseudo-R2

0.053

 

0.051

 

Log likelihood

-1427.1

 

-1238.4

 
  1. Contributions that are statistically significant at 5%-level are in bold. Bootstrapped standard errors.