Showing posts with label NHIS. Show all posts
Showing posts with label NHIS. Show all posts

Friday, May 10, 2013

Integrated Health Interview Series

Integrated Health Interview Series (IHIS)

If you're working on trend projects using US National Health Interview Survey. IHIS, a database of NHIS data that facilitates trend analyses, can be a big helper. This well-organized online documents included NHIS annual data from the 1960s to the present. You can easily linked to additional variables in NHIS public use data and comprehensive on-line documentation.