compare-hypotheses

Compare competing hypotheses using an ACH-style evidence matrix with directional scoring.

15|5|Updated May 4, 2026
One-click install
npx skills add https://github.com/eugenelim/agent-ready-repo --skill compare-hypotheses
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: compare-hypotheses
Source: https://github.com/eugenelim/agent-ready-repo/tree/main/packs/research/.apm/skills/compare-hypotheses
Command: npx skills add https://github.com/eugenelim/agent-ready-repo --skill compare-hypotheses

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps you adjudicate between competing explanations or options when the answer depends on weighing evidence rather than recalling facts.

Core Features & Use Cases

  • Evidence Matrix Analysis: Builds an ACH-style matrix that scores evidence for and against each hypothesis.
  • Ranked Decision Support: Orders the hypotheses by strength of support and highlights the most important confirming and contradicting evidence.
  • Research and Strategy Questions: Useful for diagnosing product issues, comparing theories about performance changes, or choosing between candidate explanations in a decision pipeline.

Quick Start

Ask the skill to compare your hypotheses for a decision question and produce a ranked evidence matrix with the strongest support and contradiction for each one.

Frequently Asked Questions about compare-hypotheses

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I rank competing hypotheses against the same evidence set?

To rank competing hypotheses, you can use an ACH-style evidence matrix that scores each piece of evidence for and against every hypothesis using directional scoring from ++ to --, then outputs a ranked synthesis with cited support and contradiction.

What is ACH-style evidence matrix analysis for decision support?

ACH-style evidence matrix analysis is a method that weighs competing explanations by scoring how each piece of evidence supports or contradicts each hypothesis, generating a ranked order of theories based on evidentiary strength.

How do I diagnose product issues when comparing multiple theories about performance changes?

Diagnosing product issues by comparing theories requires weighing evidence against each candidate explanation, applying directional scoring and confidence tagging for thin evidence to highlight the strongest support and contradictions for each theory.

Can I use hypothesis ranking for research questions with thin or limited evidence?

Yes, hypothesis ranking handles thin evidence by applying confidence tagging alongside the directional scoring matrix, ensuring that rival theories are weighed accurately even when supporting data is limited or uncertain.

What's the best way to compare candidate explanations in a decision pipeline?

Comparing candidate explanations in a decision pipeline is best done using parallel retrieval to gather evidence per hypothesis, followed by an ACH-style matrix that synthesizes the ranked support and contradiction for each option.

When should I use evidence matrix analysis instead of simple fact retrieval?

Evidence matrix analysis should be used when adjudicating between competing explanations or options depends on weighing evidence rather than recalling facts, such as diagnosing complex product issues or comparing strategic theories.