------------------- NHIS LOG: DATA YEAR 1992 -------------------- Original release The data files for calendar year 1992 were first made available on magnetic tape. Documentation was provided on paper. NHIS FILE TYPE FILE NAME LENGTH # RECS ------------------- --------- ------ ------- HOUSEHOLD HOUSEHLD 335 51,643 PERSON PERSONSX 335 128,412 CONDITION CONDITON 335 97,630 DOCTOR VISIT DRVISITX 335 29,215 HOSPITAL HOSPITAL 335 13,111 AIDS K AND A AIDSKNOW 474 20,974 CANCER CONTROL CANCCNTL 990 12,035 CANCER EPIDEM CANCEPID 1210 12,005 FAMILY RESOURCE FAMLYRES 520 128,412 HEALTH INSURANC HEALTHIN 405 128,412 IMMUNIZATION IMMUNIZE 620 8,235 YOUTH RISK YOUTHRSK 425 10,645 April, 1999 -- Corrected Condition file Corrections to the 1982-1994 Condition files were released on the Internet to fix a problem with injury-related episode fields. All future distributions of the Condition files contained the corrected values. July, 1999 -- Issue of Imputed Annual Family Income 1990-96 files (CD-ROM Series 10, No. 9A ASCII Version) The Imputed Annual Family Income 1990-96 files containing responses to the two annual family income questions from the core NHIS questionnaire with imputed values substituted for missing values were released on CD and on the Internet. For more information on this release, see http://www.cdc.gov/nchs/products/elec_prods/subject/impute.htm May, 2006 -- Internet release All previously-released data files and their associated documentation files were made available on the Internet. ----------------------------------------------------------------- To obtain the Internet release of the 1992 NHIS data, visit the NHIS home page: http://www.cdc.gov/nchs/nhis.htm and click on: Questionnaires, Data Sets and Related Documentation ----------------------------------------------------------------- Users are encouraged to join the HISUSERS Listserv and receive E-mail announcements of updates to the NHIS files. To join the Listserv, visit the website at: http://www.cdc.gov/nchs/about/major/nhis/nhislist.htm ----------------------------------------------------------------- Questions about the NHIS? Contact: Division of Health Interview Statistics National Center for Health Statistics 3311 Toledo RD RM 2217 Hyattsville MD 20782 E-mail: nhislist@cdc.gov Voice: 301-458-4901 FAX: 301-458-4035 Home Page: http://www.cdc.gov/nchs/nhis.htm -----------------------------------------------------------------