Two service channels can each improve while their combined rate falls. A board needs to understand the changing mix without losing sight of the customers whose promises were missed.
Two service channels can each improve while their combined rate falls. A board needs to understand the changing mix without losing sight of the customers whose promises were missed.
Completing a numeric column can create a declaration nobody made. Data stewardship needs to preserve absence, explicit zero and later confirmation as different kinds of evidence.
A table's privacy cannot be assessed one visible value at a time. Release design needs to examine the relationships that let a recipient reconstruct what the display appears to withhold.