Dataset for: From AI-Assisted Task Completion to Student Independent Performance: Evidence from a Higher Education Classroom

This dataset contains anonymized assessment data from 41 Master's students enrolled in a graph theory course. It includes AI-assisted homework scores, supervised test scores, and question-level outcomes for four Neo4j querying tasks. Error codes: S = Syntax Error, M = Modeling Error, P = Procedural Error, C = Conceptual/Reasoning Error, and NA = No Answer/Incomplete. Correct responses are recorded as "Correct".