model 1

model 2

model 3

model 4

model 5

B (S.E)

Exp (B)

B (S.E)

Exp (B)

B (S.E)

Exp (B)

B (S.E)

Exp (B)

B (S.E)

Exp (B)

control variable

gender

−0.295* (0.127)

0.745

−0.425** (0.132)

0.653

−0.459** (0.138)

0.632

−0.341* (0.141)

0.711

−0.249* (0.150)

0.780

race

0.639 (0.681)

1.894

0.756 (0.682)

2.130

0.735 (0.748)

2.085

0.529 (0.750)

1.697

0.542 (0.797)

1.720

age

−0.001 (0.004)

0.999

0.006 (0.005)

1.006

0.009 (0.005)

1.009

0.008 (0.005)

1.008

0.002 (0.005)

1.002

political outlook

0.303** (0.088)

1.354

0.293** (0.090)

1.341

0.262** (0.093)

1.300

0.226* (0.096)

1.253

0.127* (0.104)

1.135

family income

0.007 (0.023)

1.007

−0.003 (0.024)

0.997

−0.020 (0.025)

0.981

−0.018 (0.026)

0.983

−0.017 (0.028)

0.984

independent variable

X1

0.575*** (0.099)

1.778

X2

0.253*** (0.113)

0.500

X3

0.394*** (0.032)

0.032

X4

0.727*** (0.114)

0.623

constant

−1.348 (0.822)

0.260

−2.414 (0.849)

0.089

−3.840 (0.927)

0.021

−4.231 (0.935)

0.015

−4.931 (0.996)

0.007