This linked chart lists the restricted access data sets of the Centers for Disease Control’s National Center for Health Statistics that can be used in the Census Research Data Centers. In addition to describing confidential data elements and data sets, it describes the major components of the data, along with samples sizes and periodicity, gives examples of applications, and provides contact information for each program. 

For additional information about proposal requirements and data access, contact the Director of the NCHS Research Data Center (Peter S. Meyer: prm7@cdc.gov) or the Administrator of the New York Census Research Data Center at Baruch College (Rosemary Hyson: rosemary.t.hyson@census.gov) or Cornell University (Lisa Dragoset: lmd49@cornell.edu). 

The chart was compiled by Benjamin Orr and Nazli Toraganli of the New York Census Research Data Center, with support and input from Peter Meyer and the various NCHS data programs.