Dataset Title Validation Data for the KaTid-Child-Japan Description The dataset comprises data collected for the purpose of validating the Japanese version of the KaTid-Child assessment tool. The dataset comprises information utilized to assess the test-retest reliability, inter-rater reliability, and other psychometric properties of the tool. The data were subjected to statistical analysis using a range of techniques, including Spearman's rank correlation, the kappa statistic, and intraclass correlation coefficients (ICC). Furthermore, bootstrap resampling was employed to calculate confidence intervals. Key Features The objective of this study is to validate the Japanese version of KaTid-Child for use in pediatric occupational therapy. The data set includes both raw and processed data used for reliability analyses. The variables included in the data set are those that are relevant to test-retest and inter-rater reliability. File Details Filename: Validation_Data_for_the_KaTid-Child-Japan.xlsx Format: Microsoft Excel spreadsheet (.xlsx) Size: 58.78 KB Structure: The data have been organized into separate sheets for the following purposes: raw data, descriptive statistics, and reliability analysis results. Usage Notes The data set is intended for use in research. In the event of reuse, the original study must be appropriately cited and the authors acknowledged. Prior to utilizing the dataset, it is requisite that the authors be contacted to obtain permission. For a detailed account of the methodology and context, please refer to the associated publication. Contact Information Should you require further information or clarification regarding this dataset, please do not hesitate to contact us at tasaka-shota@spu.ac.jp.