Being able to create template formulas so they can be added to new sheets and datasets. Very time saving and ensures you are doing the same thing to all data. Was a lot easier to work out how to use than excel.

The availability of different types of graph templates to work with. The possibility of making complex and comprehensive graphs where several details can be shown clearly. The possibility of performing a wide range of statistical analyses including meta-analysis, which is not always provided in other software.

The different tests that can be run and the ease of making graphs from raw data