The Crosstab model is part of the econometric models component of the combined PollyVote. According to the model, Clinton will garner 55.2% of the two-party vote share in Maine, whereas Trump will end up with 44.8%.
Putting the results in context
As any other method, models are subject to bias. Therefore, as a general rule, one should not focus too much on the results of a single econometric model. Instead of trusting the results from single models, one should use combined models or, even better, a combined forecast that relies on forecasts from different methods, each of which relies on different data.
The Crosstab model compared with PollyVote's forecast
The latest PollyVote forecasts Clinton to gain 55.3% of the two-party vote in Maine. The results of the Crosstab model for Clinton are thus 0.1 percentage points below the combined PollyVote in Maine.