Step: AIC = 182.43

Estimate

Std. error

t value

Pr(>|t|)

−0.090

1.735e+02

−1.996

0.077077 .

0.387

5.744e−02

10.284

2.83e−06***

0.569

1.700e−01

7.710

2.97e−05***

0.326

8.401e−03

9.134

7.56e−06***

−0.184

6.519e−02

−3.872

0.003776**