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NHANES I Web Tutorial Sample Code & Datasets

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Below is a listing of all the sample code and datasets used in the NHANES I tutorial. They are organized by module and then task. If a module or task is not listed it is because it did not have a related program. All programs are SAS programs (i.e. SAS Survey Procedures or SAS-callable SUDAAN) and the datasets are SAS datasets for Windows.

Program code used in this tutorial follow procedures available in SAS 9.1 or SAS 8.0 and SUDAAN 9.0 or SUDAAN 8.0.

These programs use variable formats listed in the Tutorial Formats page. You may need to format the variables in your dataset the same way to reproduce results presented in the tutorial.


A regular left-click may not download the SAS datasets or SAS code correctly. Your browser may try to open and attempt to interpret the contents of the dataset or program. If this happens, right-click the link and save the dataset or program to your hard drive. After it  has downloaded, the use your statistical software program to open the dataset to view it.


Download Data Files


Keep & Merge Datasets


Clean & Recode Data

To report problems or comments, use the NHANES Web Tutorial email.  Do not direct questions to this email address, as it can only receive feedback and we will not be able to reply.

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