File Manifest for ICPSR 2563 U.S. Dept. of Health and Human Services, National Center for Health Statistics. NATIONAL HEALTH INTERVIEW SURVEY, 1994: SECOND SUPPLEMENT ON AGING [Computer file]. ICPSR02563-v3. Hyattsville, MD: U.S. Dept. of Health and Human Services, National Center for Health Statistics [producer], 1998. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2007-02-12. doi:10.3886/ICPSR02563 Details on the version history can be found below the file listings. Study-level Documentation Filename Record Record Var. Date MD5 Length Count Count Updated Checksum 02563-related_literature.txt - - - 2009-11-28 - 02563-manifest.txt - - - 2009-11-29 - DS0001 Second Supplement on Aging, 1994 Filename Record Record Var. Date MD5 Length Count Count Updated Checksum 02563-0001-Codebook.pdf - - - 2007-02-12 77049fce3c5ffc1a01a7a9211385a048 02563-0001-Data.dta - 9,447 1333 2007-02-12 676d85897aca42e3a00b97478da2948d 02563-0001-Data.por - 9,447 1333 2007-02-12 17563095e7f50451243679460de58b49 02563-0001-Data.txt 1757 9,447 1333 2007-02-12 0e23506de7879f9f6d617687ec8a3403 02563-0001-Data.xpt - 9,447 1333 2007-02-12 f66e9c5573ae05c03999b417c9787741 02563-0001-Setup.dct - - - 2007-02-12 7b04e57e24b8305784dd2dadc167e441 02563-0001-Setup.do - - - 2007-02-12 f688f660033e751e6f8c0f8a99f4c663 02563-0001-Setup.sas - - - 2007-02-12 e2959a295c90b2f16fbe9437cb161d50 02563-0001-Setup.sps - - - 2007-02-12 3c9a9aa589046630628649f361f395a8 02563-0001-Supplemental_syntax.sas - - - 2007-02-12 8a15d7093f87d3250d7abefd7c1cfe1e 02563-0001-User_guide.pdf - - - 2007-02-12 61399fe8ca3824d2bd1bf94350447e25 Version History 2007-02-12 Setup files have been updated. 1999-05-12 The codebook has been replaced with the codebook from the NCHS CD-ROM for this study (Version 2). It includes additional variable names that relate to the SAS and SPSS data definition statements that are also now available for this data collection.