Practise Certified Health Data Analyst (CHDA) with a short sample and answer explanations. These are independent learning materials, not official exam questions or a pass prediction.
Exam outline and official sources
American Health Information Management Association (AHIMA) · AHIMA CHDA Exam Content Outline, effective February 1, 2024, linked from the current official certification page and verified on October 11, 2026. The workbook label 'Certified Healthcare Data Analyst (CHDA)' maps to AHIMA's official 'Certified Health Data Analyst (CHDA)' examination; the assigned canonical slug is preserved. This wording difference does not establish a separate examination or a documented credential rename.
This original 20-question sample covers selected topics across the outline. It does not reproduce official exam questions or cover every tested topic.
- Certified Health Data Analyst (CHDA) | AHIMA
- AHIMA Certified Health Data Analyst (CHDA) Exam Content Outline
- Certified Health Data Analyst (CHDA) Content Outline Crosswalk 2016–2024
- RxNorm Overview | National Library of Medicine
- Principles of Epidemiology: Morbidity Frequency Measures | CDC
- Common pitfalls and recommended practices | scikit-learn
- Understanding Quality Measurement | AHRQ
- Table Expressions | PostgreSQL Documentation
- Measures of Location | NIST/SEMATECH e-Handbook
- Analysis of paired observations | NIST/SEMATECH e-Handbook
- Confidence Limits for the Mean | NIST/SEMATECH e-Handbook
- Making Adjustments to Health Care Quality Scores | AHRQ
- Displaying the Data in a Health Care Quality Report | AHRQ
- Describing Health Care Quality Measures in User-Friendly Ways | AHRQ
- Minimum Necessary Requirement | HHS
- Summary of the HIPAA Security Rule | HHS
- Guidance Regarding Methods for De-identification of Protected Health Information | HHS
Certified Health Data Analyst (CHDA)
Start with 20 free questions, then review the explanations and any topics you missed.
A hospital is reconciling medication records from two systems that use different product names. It needs standardized clinical drug concepts that distinguish ingredient, strength, and dose form. Which resource best fits this purpose?
Certified Health Data Analyst (CHDA)
Flashcards
Foundational Knowledge of Analytics in Healthcare
Clinical terminology: RxNorm concept specificity
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