[Question] How would you display a stat in the character record?

Let's say I have a use for the Tracking stat (#33 in stat.ids). How would I get the character record to show the value of your tracking stat right under your Lore value?

Ideally it would look like:

...

Lore: 40 
Tracking: 35 

...

(Completely new to UI modding so no idea if this is a dumb question or if it is impossible... hoping it's neither).