Table 3. The Prediction Probability (Pk) Analysis of the Prediction Performances for AEP Indicators and the Ce^propagainst the Modified Observer's Assessment of Alertness/Sedation Scale (MOAAS)

The Pk value of the AAI was compared with each of the remaining indicators using a t  test with Bonferroni correction.

AAI = A-Line ARX Index; AEP = auditory evoked potentials; Ce^prop= estimated propofol effect-site concentrations; MTA = extracted by Moving Time Average; ARX = extracted by an Autoregressive model with Exogenous input;P < 0.05 after Bonferroni correction: significant difference (—);P > 0.05 after Bonferroni correction: no significant difference (NS); SE = standard error.