Details are described below in the section on selection . Editing and Entering Data . Generating Data following some pattern or distribution is possible. Layouts are used to assemble graphs, comments and results in one window. Printing and Saving Paper .
Scratchpads are a place to write in descriptions, or to do computations.
Importing and Exporting data from and to other programs. Sorting and Ranking . Text Font Size resetting. Derived Variables allow you to do a wide range of computations on each case of a relation. Using Selectors .