During the afternoon I was looking at the file sent by Hugo, and apparently he used to repeat several times the case information. I'm no expert, but I have understood that some compression algorithms work by creating chain codes of redundant blocks within a file. Can it be that the case?
I I have a large file that I can convert with SPSSto zsav file, but first I have to remove some information. Regards -- Bastián Díaz _______________________________________________ Pspp-users mailing list Pspp-users@gnu.org https://lists.gnu.org/mailman/listinfo/pspp-users