Data Extraction for "Usability and User Experience of LLM-Powered Mobile Applications: Challenges, Patterns, and Design Implications"

This dataset contains the extraction records for 13 primary empirical studies included in the systematic literature review "Usability and User Experience of LLM-Powered Mobile Applications: Challenges, Patterns, and Design Implications". Each record documents the following fields: study identifier, full citation, titles, application domain, research method, sample size and demographics, target mobile platform, LLM discussed, research question coverage (RQ1: usability challenges, RQ2: design patterns, RQ3: design implications).