Expert data mining workflow for tabular datasets — covers dataset discovery, quality verification, exploratory data analysis, and predictive modeling in Python. Use this skill whenever the user mentions data mining, EDA, exploratory analysis, dataset analysis, data quality checks, building predictive models from data, finding datasets, or any task that involves loading a CSV/Excel file and extracting insights. Also trigger when the user asks about Kaggle datasets, UCI ML repository, or wants help choosing a dataset for a project. Even if the user just says "analyze this data" or "what can I learn from this file," this skill provides the structured workflow to follow.
2026-06-09