File Manifest for ICPSR 3335 Skogan, Wesley G. LONGITUDINAL EVALUATION OF CHICAGO'S COMMUNITY POLICING PROGRAM, 1993-2001 [Computer file]. 2nd ICPSR version. Chicago, IL: Northwestern University [producer], 2002. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2004. doi:10.3886/ICPSR03335 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 03335-related_literature.txt - - - 2009-11-26 - 03335-manifest.txt - - - 2009-11-27 - 03335-Codebook.pdf - - - 2004-04-07 8d7a99d569e7cbccd8b5747605253dbc 03335-Questionnaire.pdf - - - 2004-04-07 2c0b84b8133d221af923c23c9176dccf 03335-User_guide.pdf - - - 2004-04-07 cfcdb3f30da24bc4434c5a3b41eafa13 Version History 2006-03-30 File UG3335.ALL.PDF was removed from any previous datasets and flagged as a study-level file, so that it will accompany all downloads. 2006-03-30 File QU3335.ALL.PDF was removed from any previous datasets and flagged as a study-level file, so that it will accompany all downloads. 2006-03-30 File CB3335.ALL.PDF was removed from any previous datasets and flagged as a study-level file, so that it will accompany all downloads. 2004-04-07 Part 46 (2001 Citizen Survey Data) has been added to the data collection, along with corresponding SAS and SPSS data definition statements and PDF documentation.