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Table 6 Intraclass correlation absolute agreement coefficient Values less than 0.5 are indicative as poor reliability, moderate reliability scores between 0.5 and 0.75, good reliability for scores between 0.75 and 0.9, and excellent reliability for scores greater than 0.90

From: A first study on the usability and feasibility of four subtypes of suicidality in emergency mental health care

Average measure

ICC

95% CI lower bound

95% CI upper bound

Value

Cronbach Alpha

All types (dichotomous score)

,854

,743

,927

7,795

,872

Absolute Perceptual (PD)

.836

..713

.918

6.930

.844

Absolute Depressive (PDC)

.913

.848

.957

11.861

.916

Absolute Turmoil (PT)

.821

.683

.911

5.436

.816

Absolute Communication (IC)

.820

.586

.910

6.000

.823

Dimensional score (0–4)

 Perceptual (PD) TA

,834

,710

,917

6,478

,846

 Depressive (PDC) TA

,932

,880

,966

14,70

,932

 Turmoil (PT) TA

,892

,809

,946

9,992

,932

 Communication (IC) TA

,823

,690

,912

6,327

,842

Dimensional score SUICIDI questionnaire (0–2)

 Perceptual (PD) SUICIDI

,802

,654

,901

5,535

,819

 Depressive (PDC) SUICIDI

,871

,774

,936

8,447

,882

 Turmoil (PT) SUICIDI

,851

,740

,926

7,328

,864

 Communication (IC) SUICIDI

,790

,634

,895

5,150

,806