File Manifest for ICPSR 13580

Earls, Felton J., Jeanne Brooks-Gunn, Stephen W. Raudenbush, and Robert J.
Sampson. PROJECT ON HUMAN DEVELOPMENT IN CHICAGO NEIGHBORHOODS (PHDCN):
MASTER FILE, WAVE 1, 1994-1997 [Computer file]. ICPSR13580-v3. Boston, MA:
Harvard Medical School [producer], 2002. Ann Arbor, MI: Inter-university
Consortium for Political and Social Research [distributor], 2005-12-06.
doi:10.3886/ICPSR13580

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

    13580-related_literature.txt        -       -         -       2009-11-28  -

    13580-manifest.txt                  -       -         -       2009-11-29  -


DS0001 Project on Human Development in Chicago Neighborhoods (PHDCN):
Master File, Wave 1, 1994-1997

    Filename                            Record  Record    Var.    Date        MD5
                                        Length  Count     Count   Updated     Checksum

    13580-0001-Codebook.pdf             -       -         -       2005-12-05  ee146c62c8b1bd7d48545a51f85f20cc

    13580-0001-Questionnaire.pdf        -       -         -       2005-12-05  073a199c2fe84427c2bfdc5f135592ee


Version History

2006-03-01 Data were moved to restricted access. The metadata record was
changed accordingly.  2005-12-06 The study was originally released  without
restricted variables. It was then decided that certain  variables needed to
be restricted so both public use and restricted  use files were created.
The public use files have certain variables  restricted, while the
restricted use files allow users full access to the original data. See
RESTRICTIONS for more details.