Quantitative Dataset and Qualitative Coding Audit Trail for the Roots-Branches-Fruit Model in Compulsory Islamic Religious Education (Indonesia, 2026)

De-identified dataset, original jamovi statistical output, and qualitative coding audit trail supporting a mixed-methods study of the Roots-Branches-Fruit instructional model in a compulsory undergraduate Islamic Religious Education course in Indonesia (N = 87). Includes row-level Likert responses (Respondent_ID R001 to R087), derived reliability and common method bias diagnostics, item-level factor analysis output, and the full 348-entry qualitative coding dataset with audit trail. See README_Data_Dictionary.docx for the complete file manifest and variable definitions.