What this tells you
This user’s email behaviour has shifted from their personal recent pattern across sending volume, reading directly-addressed emails, flagging, and working hours.
What this can’t tell you
It does not indicate why behaviour changed, whether the change is concerning in context, or whether the user acted unsafely. A high score means “different from their usual pattern” — not “did something wrong.”
How we describe it
Shows how much this user’s recent email behaviour has shifted from their own recent pattern across sending volume, reading habits, inbox management, and working hours.