The Feature Pairs plot behaves a bit different than the others. For one, it relies on the
ggpairs function from the
Feature Pairs is still rather experimental, but can be very useful once understood. Differences include:
- This is the only plot that does not auto-refresh. The View/Refresh button must be clicked to render any changes.
- The feature column and value columns are required and, of course, Feature Pairs is only useful if there is more than one feature.
- The convention of coloring plots by feature does not apply here; features describe the values, which are plotted along the x and y axes. The group column, if defined, determines the colors.
- The source dataset will be used in most cases, so filters applied to the grouped dataset will be ignored.
The fields X Feature and Y Feature can be used to dissect the pairs matrix.
After setting X Feature to “tuition.in”: