FAQsHow can I archive crime or criminal justice data that I have collected?How does your archive prepare a data collection for public release?How do I decompress the files I download from your site?How do I find data referenced in a journal as being available at your archive?How do I find data that I can use for my research project?How do I obtain a data collection from NACJD?How do I obtain data from the Restricted Access Archive?I'm getting a "file not found" error when trying to use a setup file. What is wrong?I'm using SPSS on a Mac. I can't read ASCII data files using the SPSS setup file I downloaded. What do I do?I am taking a stats class and need a dataset. I have selected a dataset, but there is no setup file for the stat package I am using. What should I do?I don't want to run my own statistics. Where can I get reports or statistics that have already been generated?I downloaded data from your site, but my statistics application issues an error message that the file cannot be found.I have no experience creating setup files for statistical packages. How do I load the data into the program?What are setup files?What is a codebook?What is a data file?What is MyData?Who can download data from this archive?Why are no data files listed for certain data collections?