Vicente, Selene G.Rivera, DiegoBarbosa, FernandoGaspar, NunoDores, Artemisa R.2021-04-152021-07-1220211744-4128 (Electronic)10.1080/13825585.2020.1781768https://academica-e.unavarra.es/handle/2454/39552Objective: The main goal of this study was to produce normative data for the Portuguese population on five neuropsychological tests frequently used to assess executive functions and attention: the Modified Wisconsin Card Sorting Test (M-WCST), the Stroop Color and Word Test, the Trail Making Test (TMT), the Brief Test of Attention (BTA), and the Symbol Digit Modalities Test (SDMT). Method: The study included 300 individuals aged between 18 and 93 years, who had educational backgrounds ranging from 3 to 25 years. Results: The influence of age, education, and sex was explored for each measure, as well as their contribution to explain the performance variance. Conclusions: The normative data are presented as regression-based algorithms to adjust direct and derived test scores for sex, age, and education. This study provides a calculator of normative data, derived from the results of the regression models.47 p.application/pdfengExecutive functionsAttentionNeuropsychological testsStandardizationEuropean PortugueseNormative datainfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccess