Main Continuous and Historical NHANES Tutorials

• Continuous NHANES Tutorial
  Everything you want and need to know about analyzing continuous (1999 and later) NHANES data is now available in a web-based product.  The Continuous NHANES Tutorial is designed to help users navigate through the dataset.  Users can browse through different modules to gain insight into NHANES data.

• NHANES III Tutorial
  This tutorial will orient you to NHANES III data, guide you through preparing an analytic dataset, and explain the nuances of the survey design. Users already familiar with Continuous NHANES data and interested in using NHANES III data should use this tutorial. New users of NHANES data should complete the Continuous NHANES tutorial before beginning this tutorial.
   
• NHANES II Tutorial
  This tutorial will orient you to NHANES II data, guide you through preparing an analytic dataset, and explain the nuances of the survey design. Users already familiar with Continuous NHANES data and interested in using NHANES II data should use this tutorial. New users of NHANES data should complete the Continuous NHANES tutorial before beginning this tutorial.
   
• NHANES I Tutorial
  This tutorial will orient you to NHANES I data, guide you through preparing an analytic dataset, and explain the nuances of the survey design. Users already familiar with Continuous NHANES data and interested in using NHANES I data should use this tutorial. New users of NHANES data should complete the Continuous NHANES tutorial before beginning this tutorial.

Special Topics

• NHANES Dietary Tutorial
  This tutorial walks you through the steps of conducting an analytical project from beginning to end, with examples of many common analytic procedures. Relevant dietary data information and nuances, tips, and explanations for SAS or SUDAAN programs; downloadable sample program code; and analytical guidance are organized and integrated into different modules and tasks to facilitate this learning process. 
  
  
• NHANES Physical Activity and Cardiovascular Fitness Data Tutorial
  This tutorial simulates a real life experience of how to conduct an analytical project from beginning to end, with a step-by-step logical flow through typical analytic procedures. Relevant information on physical activity and cardiovascular fitness data, nuances, tips, explanations for SAS or SUDAAN programs, downloadable sample program code, and analytical guidance are organized and integrated into different modules and tasks to facilitate this learning process.
  
  
• NHANES Environmental Chemical Data Tutorial
  

  This tutorial will orient you to Continuous NHANES environmental chemical data, guide you through preparing an environmental chemical analytic dataset, and explain the critical issues for the analysis of environmental chemical data. Users already familiar with Continuous NHANES data and interested in using NHANES environmental chemical data should use this tutorial. New users of NHANES data should complete the Continuous NHANES tutorial before beginning this tutorial.

• NHANES-CMS Linked Data Tutorial
  This tutorial walks you through the steps for conducting an analytic project using the continuous NHANES-CMS linked data, with examples of common analytic applications and procedures. Relevant background information, tips and explanations for SAS and SUDAAN programs, downloadable sample program code, and analytic guidance, are organized and integrated into modules and tasks to facilitate this learning process.