Variable

C

P

C

P

C

P

C

P

C

P

Track Class

1

2

3

4

5

Intercept

−4.77

<0.01

−4.99

<0.01

−5.35

<0.01

−3.37

<0.01

Total # of trains

0.06

<0.01

# of main tracks

0.61

0.41

2.24

<0.01

1.23

<0.01

−1.89

<0.01

No highway nearby

−1.23

0.03

−0.86

0.02

Total # of switching trains

0.20

0.02

Stop lines present

1.47

0.01

# of Traffic Lanes

0.37

0.04

% of trucks

0.04

0.01

Likelihood Ratio Chi-Square

8.9

0.01

12.9

0.01

30.1

<0.01

34.0

<0.01

70.3

<0.01

AIC

112.9

244.6

276.9

420.0

53.7

AICC

113.0

244.6

276.9

420.0

53.7

Deviance

73.7

166.2

168.7

241.0

37.8