The Crosstab model is captured in the econometric models component of the combined PollyVote. The model currently predicts a two-party vote share of 37.9% for Clinton, and 62.1% for Trump in Nebraska. In comparison, on October 28 Trump was predicted to achieve 61.2% of the vote.
Putting the results in context
In general, however, a good strategy is to not have too much faith in the results of single models, since they often incorporate large errors. Rather, one should check how a model's results compare to benchmark forecasts.
The Crosstab model in comparison with PollyVote's forecast
The latest PollyVote foresees Trump to gain 60.2% of the two-party vote in Nebraska. The results of the Crosstab model for Trump are thus 1.9 percentage points above the combined PollyVote in Nebraska.