Download from gnu.org/software/pspp . It runs on Windows, Mac (via Homebrew or Fink), and Linux.
IBM SPSS Statistics is a widely used statistical analysis package for social sciences, business, and research. Version numbers can vary (IBM often uses releases like 27.0.1), and IBM sells SPSS as commercial software with licensing for individuals, institutions, or site-wide deployments. There is no fully licensed, permanent free version of IBM SPSS Statistics 270.1; however, there are legitimate ways to access or evaluate the software at low or no short-term cost, plus free alternatives you can consider. ibm spss statistics 2701 free
You're looking for information on IBM SPSS Statistics 27.0.1 and its features, particularly if it's available for free. Download from gnu
: Navigate to the IBM SPSS Statistics product page and select "Try SPSS Statistics for free". Version numbers can vary (IBM often uses releases like 27