what statistical analysis test does spss need to run what statistical analysis test do i need to run to compare content by type of downloader? what statistical analyses test do i need to run what tests do you use to compare content types? what type of data can be used to compare different types of downloaders what test to run to compare downloader to downloader which statistical testing tests spss to test downloader what type of testing is used to analyze data on downloading by type of content in spss? what test do you need to run to compare downloaders which statistical test do you run what type of downloader is legal content what statistical testing test can tell the difference between legal downloaders and illegal downloaders? which statistical testing is required to compare the types of downloaders? what is the purpose of the statistical analysis test for legal and illegal downloads? why use spss analysis in sss why test a datatype statistical analysis of type of content downloader what statistical analysis test do i need to check? what statistical test do i need to run what kind of testing does spss use