Compare Data Sets: This version simplified the process of identifying discrepancies between two data files. It allowed users to compare the data values and metadata of two datasets side-by-side to ensure consistency.
Version 21 brought several quality-of-life improvements and technical upgrades that enhanced the user experience: ibm spss 21
The Chart Builder received:
The (over 1,500 pages) remains a gold standard reference that still works with later versions. Compare Data Sets: This version simplified the process
If you are currently using an earlier version of SPSS, upgrading to IBM SPSS 21 offers several benefits, including: ibm spss 21