The DeSart & Holbrook model is captured in the econometric models component of the PollyVote. According to the model, Clinton will obtain 62.2% of the two-party vote share in Illinois, while Trump will win 37.8%.
Putting the results in context
In general, however, one should not have too much faith in the results of single models, as they can contain large errors. Instead of relying on results from single models, we recommend to rely on combined models or, even better, a combined forecast that uses different methods and data.
The DeSart & Holbrook model compared with PollyVote's prediction
The most recent PollyVote anticipates Clinton to gain 59.1% of the two-party vote in Illinois. The results of the DeSart & Holbrook model for Clinton are thus 3.1 percentage points above the combined PollyVote in Illinois.