If your goal is to work offline (trabajar sin conexión), you can "download" the entire Khan Academy experience for free:

Data is not static. It breathes. Watch.

If you're not eligible for the free SPSS Student Version or prefer an open-source alternative, consider the following options:

Master hypothesis testing (p-values and Z-scores) so you can actually interpret SPSS output.

While Khan Academy is a powerhouse for learning the theory behind data analysis, it is important to clarify that , nor does it have a specific course dedicated to SPSS software training.

If you were looking for a specific on how to use SPSS via Khan Academy, they currently focus more on general statistical concepts rather than specific software training. Getting started with Khan Academy (article)