Testing setups

Performance Testing Review vs Statistical Analyst for Testing

Comparing two Claude Code plugins for testing. Below: side-by-side facts, then a verdict you can disagree with.

Side by side

Performance analysis, test coverage review, and AI-powered code quality assessment

Tags
qualitytestingperformanceairag
Author
Seth Hobson
Stars
35,061
Updated
May 2026
Source
GitHub
Install
/plugin marketplace add wshobson/agents && /plugin install performance-testing-review@agents

Hypothesis testing, A/B experiment analysis, sample size calculation, and confidence intervals. 3 stdlib-only Python tools: Z-test/t-test/chi-square with effect sizes, sample size calculator with power tradeoffs, and Wilson score confidence intervals.

Tags
developmentpythontesting
Author
Alireza Rezvani
Stars
14,217
Updated
May 2026
Source
GitHub
Install
/plugin marketplace add alirezarezvani/claude-skills && /plugin install statistical-analyst@claude-skills

Verdict

Performance Testing Review and Statistical Analyst are close to a coin flip for testing — pick on stack fit.

  • Pick Performance Testing Review if your project leans on quality.
  • Pick Statistical Analyst if you need stronger development support.

Auto-generated from tag fit, popularity, recency, and featured status. Not a hand review.

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