The DeSart & Holbrook model published an updated forecast of the election outcome. According to the model, Clinton will garner 54.4% of the two-party vote share in Pennsylvania, whereas Trump will win 45.6%. In comparison, on October 20, Clinton was predicted to achieve 54.6% of the vote.
Putting the results in context
In general, however, don't have too much faith in the results of single models, as they often incorporate large errors. At least, one should examine how a model's results compare to benchmark forecasts.
Results compared to the combined PollyVote prediction
The current PollyVote foresees Clinton to gain 54.0% of the two-party vote in Pennsylvania. The results of the DeSart & Holbrook model for Clinton are thus 0.4 percentage points above the combined PollyVote in Pennsylvania.