|
Test of fixed effects
|
Likelihood ratio test
|
---|
Measurement
|
Intercept
|
Time
|
Cooling group
|
Interaction
|
Chi-square
|
DF
|
p value
|
MAP [mmHg]
|
29.3
|
−0.01 ± 0.04
|
5.9 ± 1.3
|
−0.02 ± 0.002
|
77.0
|
2
|
<2.2E−16
|
RAP [mmHg]
|
18.3
|
0.1 ± 0.02
|
2.8 ± 0.8
|
−0.08 ± 0.008
|
78.3
|
2
|
<2.2E−16
|
CPP [mmHg]
|
7.2
|
−0.1 ± 0.05
|
5.5 ± 1.7
|
−0.1 ± 0.03
|
24.5
|
2
|
4.7E−6
|
EtCO2 [mmHg]
|
24.7
|
0.3 ± 0.04
|
24.7 ± 3.5
|
−0.2 ± 0.02
|
80.0
|
2
|
<2.2E−16
|
BrainT [°C]
|
34.6
|
−0.2 ± 0.003
|
0.2 ± 0.2
|
0.06 ± 0.002
|
838.4
|
2
|
<2.2E−16
|
EsoT [°C]
|
35.9
|
−0.2 ± 0.003
|
0.2 ± 0.2
|
0.06 ± 0.002
|
838.4
|
2
|
<2.2E−16
|
RecT [°C]
|
39.4
|
−0.1 ± 0.001
|
−1.5 ± 0.1
|
0.003 ± 0.0007
|
1066.2
|
2
|
<2.2E−16
|
- Statistically significant (p < 0.05) effects are presented in italicized text. Likelihood test shows that inclusion of cooling group and interactions between cooling group and time in the model significantly reduced the residual error relative to a model that depended only on time