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Bayesian Reasoning

Agent skill
1 skill

Use when uncertainty must be updated after new evidence: start with a prior or base rate, estimate how strongly the evidence fits each hypothesis, update to a posterior, and decide what evidence would change the belief next. Covers priors, base rates, likelihood ratios, posterior odds, calibration, evidence independence, false positives in rare events, and base-rate neglect. Do NOT use for decomposing assumptions to primitives (use first-principles-thinking), tracing downstream consequences (use second-order-thinking), recurring issue clustering (use pattern-recognition), or formal source-to-claim citation (use epistemic-grounding).

Install with
Claude CodeCodexCursorGitHub CopilotGemini CLI

Supported by the Atlas install prompt. Skill-specific requirements vary.

Skill stats

Skills1CategoryScience & researchStars0

About this skill

Use when uncertainty must be updated after new evidence: start with a prior or base rate, estimate how strongly the evidence fits each hypothesis, update to a posterior, and decide what evidence would change the belief next. Covers priors, base rates, likelihood ratios, posterior odds, calibration, evidence independence, false positives in rare events, and base-rate neglect. Do NOT use for decomposing assumptions to primitives (use first-principles-thinking), tracing downstream consequences (use second-order-thinking), recurring issue clustering (use pattern-recognition), or formal source-to-claim citation (use epistemic-grounding).

Quick start

  1. Copy the install prompt. Use the green button above this README.
  2. Send it to your agent. Paste it into your coding agent’s chat and send.
  3. Review the setup. Your agent checks the skill’s instructions, requirements, and installation scope.
Review, license & listing details
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About this listing

Category
Science & research
Reported license
CC-BY-4.0
Listing language (estimated)
English
Review status
Not individually reviewed
Agent compatibility
Atlas installation supports Claude Code, Codex, and Cursor. Skill-specific dependencies and features are checked during setup.
Bayesian Reasoning | Agent Skills Atlas