Discrepant / Irregular data when clicking on units in-battle, or hidden flags?

[PvK]

Yes, that's what was suggested. However your specific example said that your troops went 14->5, and theirs went 12->7, which is off either way. If it was 14->7 and 12->6, that would be 50%. Double-check the exact numbers?

PvK

[Endoperez]

Originally posted by Inigo Montoya:
Is it possible Mist was cast?

This would explain the results --> Base precision of 12 + 2 for exp = 14 Normal.

Storm decreases base precision by 50%.

Mist decreases base precision by another 50%, so base precision is only 25% of 12 = 3.

3 + 2 for exp = 5.

EDIT: Spelling error.

Or could Storm just reduce Perception by 75 percents, to 25% of the original? Then your math would work. I think.