The DeSart & Holbrook model provided an updated prediction of the election result. It currently predicts a major vote share of 41.5% for Clinton, and 58.5% for Trump in Mississippi.
Putting the results in context
As any other method, models are subject to bias. As a result, you should not be too confident the results of an individual econometric model. At the very least, one should examine how a model's results compare to benchmark forecasts.
Results compared to the combined PollyVote prediction
The current PollyVote anticipates Trump to gain 56.7% of the two-party vote in Mississippi. PollyVote currently predicts Trump to gain 1.8 percentage points less compared to the results of the DeSart & Holbrook model.