Apply experimental design in reproducible local data workflows with version-aware APIs, explicit assumptions, and validation. Use when the user chooses experimental design or its strengths fit the task.
Install
npx skills add sandbaseai/sandbase-skills --skill experimental-designnpx skills add sandbaseai/sandbase-skills --skill experimental-design -a claude-code -gnpx skills add sandbaseai/sandbase-skills --skill experimental-design -a codex -ggemini skills install https://github.com/sandbaseai/sandbase-skills.git --path marketing/experimental-designgh skill install sandbaseai/sandbase-skills experimental-designgit clone --depth 1 https://github.com/sandbaseai/sandbase-skills /tmp/sandbaseai__sandbase-skills
mkdir -p ~/.claude/skills ~/.agents/skills
cp -R /tmp/sandbaseai__sandbase-skills/marketing/experimental-design ~/.claude/skills/experimental-design # Claude Code
cp -R /tmp/sandbaseai__sandbase-skills/marketing/experimental-design ~/.agents/skills/experimental-design # Codex, Cursor, Gemini CLI, Copilot, OpenCode