Interestingly, as discussed above, it's actually possible to get a perfect
PEI score of 1, and I started to find my model maxing out at 1 in a few of my test runs when the total number of calls was very small.
Unfortunately, the lack of a leaderboard with PAI and
PEI scores means we aren't likely to know by how much we dodged that particular bullet.
Not exact matches
The PAI and
PEI you see are the
scores for these models when used to predict the calls found in the common chunk of dates (those from which we didn't draw tiles).13