What Does a Red Number Next to the HF Mean?

I see a red number next to my HF for a classifier. What does it signify?

It show how many times score was edited. You can open score hostory from popup menu for more details.

Thanks. I mean the circled red number in the image: -0.5998

Ah… That is a previous classifier stage run. You can see history and more info in the stage info menu.


Thank you!

Here is some more info.