Skip to main content

Table 4 Likelihood ratio tests

From: Performance of blink reflex in patients during anesthesia induction with propofol and remifentanil: prediction probabilities and multinomial logistic analysis

 

− Log likelihood

Chi-square

df

p value

Intercept

1000.646

16.418

5

0.006

Propofol Ce

1313.757

329.529

5

 < 0.001

T1

Vmean

993.034

8.806

5

0.117

fmedian

1002.125

17.897

5

0.003

fmedian

994.237

10.010

5

0.075

Pbandwidth

992.996

8.768

5

0.119

Spectral entropy

1000.786

16.558

5

0.005

T2

fmean

994.827

10.599

5

0.060

Spectral entropy

1001.268

17.040

5

0.004

  1. Vmean mean amplitude, fmean   mean frequency, fmedian median frequency, Pbandwidth power bandwidth; Ce  effect-site concentration