DataReady by Greener — NHANES Starter Pack
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What you have here:
- nhanes_starter.csv   Slim 21-column starter (10,000 rows). Open this first.
- NHANES.csv           Full curated dataset, 76 columns, 10,000 rows.
- NHANESraw.csv        Raw version, 78 columns, 20,293 rows (for survey-weighted analyses).
- 01_nhanes_starter.R  Walkthrough R script. Run from top to bottom.

About the data:
- NHANES is the National Health and Nutrition Examination Survey,
  conducted by the U.S. Centers for Disease Control and Prevention (CDC).
- This curated extract covers survey cycles 2009-2010 and 2011-2012.
- It is the gold-standard teaching dataset for graduate biostatistics,
  public health, epidemiology, and quantitative methods courses worldwide.
- Topics included: demographics, body measurements, blood pressure,
  cholesterol, diabetes status, depression screening, sleep, physical
  activity, alcohol, smoking, and more.

Cohort 1 begins May 15, 2026.
Greener Educational Consult — greenereduconsult.com
