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meta-analysis

Statistical methods for combining results across multiple studies. Use when aggregating cross-study or cross-experiment results.

63

Quality

73%

Does it follow best practices?

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Adds up to 20 points to the overall score

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SecuritybySnyk

Passed

No findings from the security scan

Fix and improve this skill with Tessl

tessl review fix ./researchclaw/skills/builtin/experiment/meta-analysis/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

72%Weight 40%Scale 1-3

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

The body is lean and well-organized but offers reporting guidance rather than a sequenced, executable meta-analysis workflow with concrete methods and validation checkpoints. Specifying effect-size metrics, formulas/tools, and a verification step would materially raise actionability and workflow clarity.

Suggestions

Add concrete specifics: name effect-size metrics (e.g., standardized mean difference, odds ratio) and a tool/library for forest plots so guidance is copy-paste ready.

Reframe the list as a short sequenced workflow (compute effect sizes -> assess heterogeneity -> pool -> visualize -> check bias) with a verification step that confirms CIs and heterogeneity are reported.

Include a minimal code or command example (e.g., a Python snippet computing a pooled effect size) to lift actionability from guidance to executable instruction.

DimensionReasoningScore

Conciseness

Seven terse numbered directives with no padding or explanation of concepts Claude already knows; every line earns its place.

3 / 3

Actionability

Directives are concrete reporting requirements ("Report effect sizes", "Use forest plots", "Report confidence intervals") but lack executable specifics such as which effect-size metric, computation formulas, or a concrete tool for forest plots.

2 / 3

Workflow Clarity

The items are enumerated best-practice considerations rather than a sequenced process, and there are no validation/checkpoint steps to confirm the aggregate analysis is sound.

2 / 3

Progressive Disclosure

A simple, under-50-line single-purpose skill with a single well-organized section and no need for external references; no bundle files exist, so the inline structure is appropriate.

3 / 3

Total

10

/

12

Passed

Description

75%Weight 40%Scale 1-3

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

The description is complete and reasonably distinctive with an explicit "Use when" trigger, but its capability list is high-level and it omits the most natural trigger term ("meta-analysis"). Adding concrete actions and the term "meta-analysis" would lift specificity and trigger-term quality.

Suggestions

Add concrete capabilities to the description, e.g. "pools effect sizes, assesses heterogeneity, and produces forest plots across multiple studies."

Include the natural term "meta-analysis" and variants ("effect size", "combine study results") so the trigger matches how users actually phrase the request.

Consider naming the input form explicitly ("cross-study or cross-experiment results") earlier in the sentence to sharpen distinctiveness.

DimensionReasoningScore

Specificity

Names the domain ("combining results across multiple studies") and a high-level action, but does not list multiple concrete capabilities like effect-size pooling, forest plots, or heterogeneity tests.

2 / 3

Completeness

Explicitly states both what it does ("Statistical methods for combining results across multiple studies") and when to use it via an explicit "Use when aggregating cross-study or cross-experiment results" clause.

3 / 3

Trigger Term Quality

Includes some natural terms ("cross-study", "cross-experiment", "aggregating") but omits the central term "meta-analysis" and common phrasings like "effect size" or "combine study results" that a user would actually say.

2 / 3

Distinctiveness Conflict Risk

The cross-study aggregation niche with explicit cross-study triggers is distinct from single-study analysis skills and unlikely to trigger for the wrong skill.

3 / 3

Total

10

/

12

Passed

Validation

100%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
aiming-lab/AutoResearchClaw
Reviewed

Table of Contents

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