← All skills

impact-before-after-results-table

100 / 100 · Low risk

Fine to try.

By polar-bear-org/claude-skills (GitHub) · design · 54 stars · scanned at commit 95f0180

Builds one table of what changed for a training programme from your own exports, producing each agreed measure before and after with its group size, the absolute and relative change beside any comparison, and a source and a voucher for every figure. Use for "run impact-before-after-results-table", "before and after training results", "training results table", "pre and post training data", "did the numbers change after training", "compare before and after the programme", "analyse my training dat…

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'impact-before-after-results-table' ] || [ -L ~/.agents/skills/'impact-before-after-results-table' ]; then echo 'A skill folder named impact-before-after-results-table already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/polar-bear-org/claude-skills' "$d" && git -C "$d" checkout --quiet '95f01806ca43f6ee788d0579743e35853b695930' -- 'packs/training-impact-pack/skills/impact-before-after-results-table' && mkdir -p ~/.agents/skills && cp -R "$d"/'packs/training-impact-pack/skills/impact-before-after-results-table' ~/.agents/skills/'impact-before-after-results-table' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'impact-before-after-results-table' ~/.claude/skills/'impact-before-after-results-table' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

Badge for your README

The badge for polar-bear-org/claude-skills shows the score of its lowest-scoring skill.

[![SkillTrust](https://zalavijaysinh.github.io/skilltrust/badges/polar-bear-org/claude-skills.svg)](https://zalavijaysinh.github.io/skilltrust/repos/polar-bear-org/claude-skills/)

Score history