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Table 2 Bonferroni post-hoc tests for three-group comparison

From: The impact of psychotic experiences in the early stages of mental health problems in young people

Measure

Contrast

Bonferroni test

p-value

QIDS

 No psy. exp. vs psy. exp.

0.011*

 No psy. exp. vs UHR

< 0.001***

 Psy. exp. vs UHR

0.639

K-10

 No psy. exp. vs psy. exp.

0.029*

 No psy. exp. vs UHR

< 0.001***

 Psy. exp. vs UHR

0.664

OASIS

 No psy. exp. vs psy. exp.

0.015*

 No psy. exp. vs UHR

0.153

 Psy. exp. vs UHR

1.00

WHOQoL

 No psy. exp. vs psy. Exp.

0.251

 No psy. exp. vs UHR

0.002**

 Psy. exp. vs UHR

0.427

  1. QIDS Quick Inventory of Depressive Symptoms, OASIS Overall Anxiety Severity and Impairment Scale, K-10 Kessler Psychological Distress Scale, no psy. exp no significant psychotic experiences, psy. exp psychotic experiences without functional decline, UHR ultra-high risk for psychosis
  2. *p < 0.05, **p < 0.01, ***p < 0.001