Exp.

House Model

Senate Model

Key Explanatory Variables

Sign

Coefficient (s.e.)

Coefficient (s.e.)

Support for the President (House)

+

.842 (.367)*

Support for the President (Senate)

+

.976 (.319)**

Conservativism (House)

+

1.920 (.706)**

Conservativism (Senate)

+

.883 (.425)*

With Controls and Presidential Fixed Effects

Constant

−7.014 (1.728)**

−5.475 (1.757)**

McFadden Pseudo R2

.432

.427

Deviance

79.84

80.55

AIC

123.84

124.55

BIC

199.48

200.19

n

230

230