Lacking red box in a decision tree in case of a tie

[Francisco Javier Díez]

The decision tree for this DAN should have a red box in the label for Disease=absent / Do test=yes because it has the same utility as the branch Do test=yes (there is a tie). For the same reason, the label for Do test? when Disease=absent should be “Do test={no, yes}”, as it is for Disease=present.