The DeSart & Holbrook model is part of the econometric models component of the PollyVote. It currently predicts a major vote share of 52.2% for Clinton, and 47.8% for Trump in Nevada.
In Nevada, the popular vote is usually decided by a narrow margin. This is the reason why the state is commonly viewed as a purple state, which makes it particularly interesting from a forecasting perspective.
Putting the results in context
In general, however, a good strategy is to not have too much faith in the results of single models, because they may contain large errors. At the very least, one should examine how a model's results compare to benchmark forecasts.
Comparison to the combined PollyVote
The latest PollyVote predicts Clinton to gain 52.4% of the two-party vote in Nevada. The results of the DeSart & Holbrook model for Clinton are thus 0.2 percentage points below the combined PollyVote in Nevada.