Displaying Color Values for two attributes in Dataset explorer

[ilmarinen]

While in the dataset explorer, when trying to do a comparison between predicted and ground truth, one has to switch which attribute is being expressed by the color value.

I'd suggest having a color value for the datapoint, and a boundary or halo color value, so that two attributes can be compared without having to manually switch.

[mesameki]

@ilmarinen Going through the issues. May I ask you to elaborate or add a screenshot here?

[romanlutz]

I understand this as follows with this example screenshot:

The top right corner has a selection for "Color value". If I select "True Y" or "Predicted Y" I can't tell for which points the two differ, i.e., which points are the errors. @ilmarinen suggests adding an additional selection for "Halo color value" so that you can express multiple dimensions with the color for every point.