Legend appearing as range for numeric field

Hello Team,
We are not able to specify the legend for non-numeric field. Though we have requirement where we need legend on non numeric field. How to achieve this in Helical Insight 5.1 ? See below image for the issue :

image

Thanks,
Netta.

Hello,
Dragging numeric field into color will create the ranges. In order to see legends , you should apply group by and discrete by removing aggregate. Below we have added some references to see legends applied group by and discrete :

image

Thank You,
Helical Insight.