My own view is that these “undecideds” are a bunch of congenital liars. And I didn’t buy their take on the debate either. I think they often say what they believe they “should” say to please the peer group. If they truly wanted a “focus” group, each person would be left alone in a sound proof booth and then cast a secret ballot.
Secret wouldn’t help if they weren’t truly undecided.
What is an undecided?
It is not a “leaner.” It is certainly not a “supporter.” It also is not a “voted X in the past few elections.”