File Manifest for ICPSR 20541 Waite, Linda J., Edward O. Laumann, Wendy Levinson, Stacy Tessler Lindau, Martha K. McClintock, Colm A. O'Muircheartaigh, and L. Philip Schumm. National Social Life, Health, and Aging Project (NSHAP) [Computer file]. ICPSR20541-v3. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2008-12-08. doi:10.3886/ICPSR20541 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 20541-related_literature.txt - - - 2009-11-26 - 20541-manifest.txt - - - 2009-11-27 - 20541-Codebook.pdf - - - 2008-07-01 3f09569060a4aef975b8a5c65ccd1221 20541-Questionnaire.pdf - - - 2008-07-01 727dc48b0ae9edcee5113c2f57309beb 20541-Report-assays.pdf - - - 2008-07-01 08eae5873b0eaff31dc9f367eb254070 20541-Report-blood_spot_assays.pdf - - - 2008-12-08 81c4220b08dab06537299829fa4fcb3b 20541-Report-swabs.pdf - - - 2008-07-01 165942f99213f5e00517fc4e781d96d7 20541-User_agreement.pdf - - - 2007-09-19 b8e01540f19bf5e8ec25134283908e29 Version History 2008-12-08 Additional documentation has been provided. 2008-07-01 The data producer has supplied additional data for the Core and Medications files. A new Sexual Partners data file has been added. Two new technical reports -- Salivary Assays and Vaginal Swabs, which contain information from salivary specimens and vaginal swabs are now available.