2016 Data Release

Updated November 16 2017: The Division of Health Interview Statistics has updated all 2016 data files to reflect the inclusion of their corresponding revised weights. Inaccuracies were identified in the original sampling weights for the 2016 NHIS June 2017 data release. For most analyses, the conclusions are unlikely to change when using the revised weights. To be sure, however, data users should rerun analyses with the revised weights.