This handles statistical analysis tasks through a conversational interface. You'd reach for it when you need to run hypothesis tests, calculate correlations, or generate descriptive statistics without writing the analysis code yourself. It processes your data and statistical questions in natural language, then returns the results with interpretations. The approach works well for exploratory analysis or one-off statistical questions, though you'll still want to verify the methodology for anything publication-bound. Think of it as having a stats-savvy colleague available to crunch numbers on demand, minus the need to remember which R function does what.
npx skills add https://github.com/alirezarezvani/claude-skills --skill statistical-analyst