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Table 3 Effects of intervention in mental health literacy and stigma

From: Assessing the efficacy of the ‘Bicho De 7 Cabeças’ B-learning school-based program in enhancing mental health literacy and reducing stigma

Variables

 

Experimental

Control

 
 

\( \bar {\bf x}\) ± SD

\( \bar {\bf x}\) ± SD

p-valuea

Observed power*

η2#

p-valueb

Observed power**

η2##

RIBS

Pre-test

7.78 ± 3.13

8.61 ± 3.31

< 0.001

1.000

0.679

< 0.001

0.939

0.024

Post-test

16.55 ± 3.14

15.67 ± 3.26

  

MAKS

Pre-test

39.41 ± 9.53

38.06 ± 10.34

< 0.001

0.970

0.029

0.126

0.333

0.005

Post-test

42.16 ± 8.38

39.24 ± 8.24

  
  1. \( \bar {\bf x}\) - mean; SD– standard deviation; a within-groups p-value; b interaction p-value; * within-groups observed power; ** interaction oberserved power; MAKS - Mental Illness Knowledge Schedule; RIBS - Reported and Intended Behaviour Scale; # η2 within-groups partial eta squared; ## η2 interaction partial eta squared
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BMC Psychology

ISSN: 2050-7283

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