An introduction to graphical data analysis in single-case experimental designs

Authors

  • Milena Fidelis da Conceição Universidade do Vale do São Francisco
  • Karina de Souza Silva Universidade Federal do Vale do São Francisco https://orcid.org/0000-0001-5045-8552
  • Angelo Augusto Silva Sampaio Universidade Federal do Vale do São Francisco https://orcid.org/0000-0001-7154-0862
  • Edvaldo Marques de Araújo Universidade Federal do Vale do São Francisco https://orcid.org/0000-0003-0629-249X
  • Rafael Alves Rodrigues Universidade Federal do Vale do São Francisco https://orcid.org/0000-0002-2530-6386
  • Andressa Victória Freire Silva Universidade Federal do Vale do São Francisco
  • Leone Silva da Paixão Universidade Federal do Vale do São Francisco
  • Mazda Andrezza Marins Torres Universidade Federal do Vale do São Francisco
  • Nilo Antunes Teixeira Júnior Universidade Federal do Vale do São Francisco https://orcid.org/0000-0001-7689-4758
  • Raquel Rocha da Silva Oliveira Universidade Federal do Vale do São Francisco
  • Maria Vivianne Pereira dos Santos Universidade Federal do Vale do São Francisco

DOI:

https://doi.org/10.31505/rbtcc.v24i1.1730

Keywords:

single-subject design, data analysis, graphics construction, visual analysis, steady states

Abstract

Single-case experimental designs (SCED) are a fundamental tool for scientific research in several areas, especially in Psychology. This article introduces a brief presentation on how to properly construct and analyze data collected with SCED. We highlight data analysis as a process that should lead the researcher to correct decisions and solid conclusions. To this end, it emphasizes aspects related to graphical representation of data, such as visual inspection criteria, and the evaluation of steady states in change phase decision-making. Finally, future perspectives for SCED data analysis are discussed, such as the development of specific research reporting protocols and the use of statistical analyses.

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Published

2022-04-04

How to Cite

Fidelis, M., Silva, K. S., Sampaio, A. A. S., Araújo, E. M., Rodrigues, R. A., Silva, A. V. F., Paixão, L. S., Torres, M. A. M., Teixeira Júnior, N. A., Oliveira, R. R. S., & dos Santos, M. V. P. (2022). An introduction to graphical data analysis in single-case experimental designs. Brazilian Journal of Behavioral and Cognitive Therapy, 24(1), 1–21. https://doi.org/10.31505/rbtcc.v24i1.1730

Issue

Vol. 24 (2022)

Section

Artigos Conceituais

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