psychometric-assessment

Development

Develop, validate, and adapt measurement instruments including factor analysis, reliability testing, and cross-cultural validation

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How to use this skill

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Prompt to paste

I want to install this Agent Skill for this project in Codex.

Source SKILL.md: https://github.com/a5c-ai/babysitter/blob/HEAD/library/specializations/domains/social-sciences-humanities/social-sciences/skills/psychometric-assessment/SKILL.md

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First, summarize what it does, its dependencies, license status if identifiable, and any risks. Show the exact files you propose to add under .agents/skills/psychometric-assessment/. Do not write files or run scripts until I approve.

After I approve, install the complete skill folder, including required referenced files, into that project location. Verify it is discoverable, then tell me its actual invocation name and how to use it. Do not claim it is installed until you have verified it.

Copying this prompt does not install or run the skill. Review third-party files before use. Codex skill guide

Psychometric Assessment Skill

Develop, validate, and adapt measurement instruments using established psychometric methods and standards.

Overview

The Psychometric Assessment skill enables development, validation, and adaptation of measurement instruments including factor analysis, reliability testing, item response theory, and cross-cultural validation for rigorous psychological and social measurement.

Capabilities

Scale Development

Construct definition
Item generation
Expert review
Cognitive interviewing
Item refinement

Factor Analysis

Exploratory factor analysis
Confirmatory factor analysis
Model fit assessment
Factor extraction
Rotation methods

Reliability Assessment

Internal consistency
Test-retest reliability
Inter-rater reliability
Measurement error
Reliability improvement

Validity Evidence

Content validity
Criterion validity
Construct validity
Convergent/discriminant validity
Predictive validity

Cross-Cultural Adaptation

Translation procedures
Cultural equivalence
Measurement invariance
Differential item functioning
Adaptation validation

Usage Guidelines

When to Use

Developing new measures
Validating instruments
Adapting scales
Assessing measurement quality
Improving instruments

Best Practices

Follow standards
Document thoroughly
Test in target population
Assess multiple validity types
Report comprehensively

Integration Points

Quantitative Methods skill
Survey Design and Administration skill
Research Ethics and IRB skill
Mixed Methods Integration skill

References

Scale Development and Validation process
Cross-Cultural Measurement Adaptation process
Measurement and Psychometrics Expert agent