DSA-UB Dataset: Data Science Anxiety, Self-Efficacy, and Technology Acceptance Among Indonesian Data Science Undergraduates (N=171, four universities)

Survey data (N=182 collected, N=171 clean analytic sample) from undergraduate data science students at four Indonesian universities (Universitas Brawijaya, Universitas Airlangga, Institut Teknologi Sepuluh Nopember, Universitas Sebelas Maret), collected August 3-26, 2026. The instrument measures ten constructs built around an extended Technology Acceptance Model / Theory of Planned Behavior framework: Perceived Ease of Use (PEOU), Perceived Usefulness (PU), Subjective Norm (SN), Perceived Behavioral Control (PBC), Data Science Self-Efficacy (DSSE), Attitude (ATT), Behavioral Intention (BI), Data Science Anxiety (DSA), Learning Behavior (LB), and Technology Adoption (TA). This deposit accompanies "Data Science Anxiety: Initial Psychometric Evidence for a General-Factor Representation and Discriminant Validity Among Indonesian University Students," which uses the DSA, DSSE, and PBC items. The full instrument is shared across a related series of papers from the same research program; the remaining constructs are included here for transparency and reuse. Item-level responses, construct scores, data-quality flags, and a full codebook are included. See the accompanying README.md for file descriptions and the statistical disclosure control applied before public release (name initials and exact submission dates removed; age and gender suppressed for the two smallest institutional subgroups, n<5).