Gordon Handford <agordonhandf...@gmail.com> writes: > New to PSPP (0.7.5 version run on Windows 7 home premium). Want to merge > four files and run simple stats comparing portions of the files that have > overlapping fields. I have built one file with about 250 variables, all > named, with 94 cases each from one of four versions of a survey. Need to > merge data from four online copies of the same four surveys. I have cleaned > up the online versions so they align with the variables in the PSPP file, > have created CSV files, can successfully import those CSV files to PSPP. But > when I try to "merge" (add a file to the existing PSPP by "importing" the > imported file simply replaces the original data. How can I build the omnibus > file that will allow comparisons between identical components of the four > versions?
You probably want one of these commands documented in the user manual: http://pspp.benpfaff.org/~blp/pspp-master/20110208030506/user-manual/html_node/Combining-Data-Files.html#Combining-Data-Files -- Ben Pfaff http://benpfaff.org _______________________________________________ Pspp-users mailing list Pspp-users@gnu.org http://lists.gnu.org/mailman/listinfo/pspp-users