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Table 8 Receiver Operating Characteristic (ROC) area under the curve (AUC) for dichotomised perceived coercion, perceived procedural justice and impact of the hearing as predicted by independently rated Global Assessment of Function and PANSS scales six months before the hearing (T1), null hypothesis: true area under the curve = 0.5.

From: Working alliance, interpersonal trust and perceived coercion in mental health review hearings

 

AUC

95% CI

 

P

  

Lower bound

Upper bound

 

Dependent variable: Patient's Perceived Coercion (dichotomised)

GAF

0.467

0.330

0.604

NS

PANSS total score

0.534

0.392

0.676

NS

PANSS positive

0.460

0.324

0.595

NS

PANSS negative

0.573

0.434

0.711

NS

PANSS general

0.492

0.354

0.629

NS

Dependent variable: Patient's perceived procedural justice re legal actors in hearing (dichotomised)

GAF

0.810

0.714

0.907

< 0.001

PANSS total score

0.807

0.709

0.904

< 0.001

PANSS positive

0.711

0.567

0.856

0.014

PANSS negative

0.779

0.675

0.882

0.001

PANSS general

0.509

0.318

0.699

NS

Dependent Variable: Patients' perceived procedural justice re consultant psychiatrist's role in hearing (dichotomised)

GAF

0.802

0.670

0.935

0.001

PANSS total score

0.837

0.738

0.936

< 0.001

PANSS positive

0.828

0.668

0.987

< 0.001

PANSS negative

0.738

0.621

0.856

0.012

PANSS general

0.530

0.354

0.704

NS

Dependent variable: Patients' perceived impact of the hearing (dichotomised)

GAF

0.673

0.511

0.835

NS

PANSS total score

0.721

0.588

0.854

0.016

PANSS positive

0.677

0.503

0.852

NS

PANSS negative

0.608

0.457

0.759

NS

PANSS general

0.588

0.410

0.766

NS

  1. n = 75. Means and standard deviations.