Table 5 Multinomial logistic regression of selected variables on the relative income groups—Northeast (NE) and Southeast (SE) regions, Brazil, 2015

Intercept

7.240*

-

7.885*

-

6.183*

-

4.564*

-

1.886*

-

Age

− 0.097*

.908

− 0.071*

.931

− 0.041

.959

− 0.026*

.974

− 0.008*

.992

Sex: female (ref: male)

0.685*

1.984

0.466*

1.594

0.269*

1.309

0.125*

1.134

Race: black (ref: white)

1.146*

3.145

1.003*

2.726

.846

2.330

0.655*

1.925

0.345*

1.412

Years of schooling

− 0.523*

.593

− 0.436*

.646

− 0.355*

.701

− 0.254*

.776

− 0.105*

.900

Region: NE (ref: SE)

1.722*

5.595

1.041*

2.832

0.524*

1.690

Area: rural (ref: urban)

0.807*

2.241

0.138**

1.148

− 0.163*

.849

− 0.540

.583

− 0.754*

.471