| Story Views | |
| Now: | |
| Last Hour: | |
| Last 24 Hours: | |
| Total: | |
Democratic Primaries in Arizona, Utah, and Idaho [Greg Laden's Blog]
As already discussed, Clinton is likely to win the Democratic nomination. Sanders is too far behind to catch up without extraordinary results, as outlined here. However, it is also true that Sanders is likely to win a majority of contests from here on out, while at the same time, Clinton is likely to win many (if not most?) of the actual delegates.
Here, I’ll review what my recently upgraded predictive model indicates for today’s primaries in Arizona, Idaho, and Utah. Also I’ll provide a list of states and delegate counts for the upcoming primaries (including today’s) that would have to be realized for Sanders to catch up to Clinton. At the end of the post, you’ll find results of today’s primaries, and some discussion, when available.
First, the expected outcome of today’s primaries based on this model:
Clinton is expected to win big in Arizona, while Sanders is expected to squeak by in Idaho and win handily in Utah. The total delegate count for the day would be 82:49, Clinton:Sanders, so if this model is accurate, Clinton will win the day. As I’ve noted before, this model tends to under-predict Sanders’ wins when he does win, so the delegate count could be closer.
Or, this could be totally wrong and Sanders does much better, which would require me to go back to the drawing board. Which, of course, I’ll do.
In order for Sanders to catch up to Clinton, he’ll have to do much better than he’s done, even given the fact that he is favored in a lot of upcoming states. If we take all the upcoming states together and simply give Sanders even wins across the states sufficient to tie Clinton on the last day of contests, then he’ll need to win Arizona 44:31, Idaho 14:9, and Utah 19:14.
Here’s a chart of the outcomes across all states for Sanders and Clinton to finish the primary season in a tie.
This is, of course, totally unrealistic. Sanders would likely do much better in some places, and just OK in others. But this chart serves as a basis of comparison for future races.
Every primary or caucus is a test of a hypothesis. The hypothesis that Clinton will do what I suggested she will do here is being tested by today’s contests. If Clinton gets somewhere around 75 to 89 delegates, the hypothesis is not rejected. If Sanders manages to perform much better than 49 delegates, say, over 62 or so, then the hypothesis has to be rejected (I’m not being formal here with rejection levels) and the possibility of him catching up has to be re-evaluated. If, of course, Sanders gets fewer than 40 or so delegates today, than he will have an even steeper uphill battle for the rest of the primary season.
I’ll add more information and commentary below after we get results!
Source: http://scienceblogs.com/gregladen/2016/03/22/democratic-primaries-in-arizona-utah-and-idaho/
