Search for: Home / Data Center / 1960 Minor Study 1960 Minor Study DOWNLOAD DATA Please log in or register to download data. DATA ALERTS Updates & Errata CODEBOOKS Introduction Variables Appendix About the Dataset Number of Cases: 1,390 Number of Variables: 60 Study Design Highlights Conducted October 24 – November 29, 1960. These data are a subset of a larger survey conducted by the Economic Behavior Program of the Survey Research Center.