Abstract

KLUMPP, Carolina Ferreira Barros; VILAR, Manuela; PEREIRA, Marcelino  and  ANDRADE, Márcia Siqueira de. Reliability studies for the Kinetic Family Drawing. Aval. psicol. [online]. 2020, vol.19, n.1, pp.48-55. ISSN 1677-0471.  https://doi.org/10.15689/ap.2020.1901.15911.06.

This study aimed to perform reliability analyses for the Kinetic Family Drawing, in relation to inter- and intra-rater reliability parameters and temporal/test-retest stability. The instruments used were the Kinetic Family Drawing and the Raven Colored Progressive Matrix Test. Twelve judges and 66 children participated in this study, 16 of whom had learning problems. For the data analysis, Cohen's kappa coefficient, Spearman's correlation coefficient ρ, and the statistical difference between the means of the points through the Wilcoxon test were used. The results showed substantial perfect agreement indices in the inter- and intra-rater reliability analyses for all items of the Kinetic Family Drawing, and in the test-retest there were no statistically significant differences between the mean scores of the two applications. The psychometric robustness of the Kinetic Family Drawing, in terms of reliability indicators, was confirmed.

Keywords : Kinetic family drawing; Self-expressive techniques; Reliability.

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