The SPSS engine supports native and portable file formats for both SPSS and SPSS-X files. The engine automatically determines which type of SPSS file it is reading and reads the file accordingly. This ...

Testing of therapies for disease or injury often involves the analysis of longitudinal data from animals. Modern analytical methods have advantages over conventional methods (particularly when some ...

SPSS accesses SPSS files that were created under Release 9 of SPSS as well as SPSS-X system files and portable files. You can use these engines in any SAS applications or procedures that do not ...