Health literacy among vocational high school students in Türkiye: anonymised dataset and supplementary material

This record contains the anonymised research dataset, codebook and supplementary tables associated with a single-group pretest–posttest study of health literacy among first-year vocational high school students in Türkiye. The dataset includes 468 participants and contains baseline and posttest measures based on the Turkish Health Literacy Scale-32 (TSOY-32), together with selected sociodemographic variables. Direct identifiers have been removed and selected indirect identifiers have been recoded or generalised. Because the study population includes minors and combinations of demographic characteristics may carry a residual risk of re-identification, the files are provided under restricted access. Access requests may be considered for legitimate research purposes subject to applicable ethical and confidentiality requirements.