If I can find industry data, I'll update the model. The data needs to be the same for the US and Canada for it to work though. Atlantic Canada did seem odd, but the model had it being so Romney friendly due to low education, low incomes, low French population, low population densities, and a dearth of minorities.
Industry might work, but you could also do comparison of demographics within identifiable regions. The demographics of Atlantic Canada are basically identical to those of Maine (and similar demographics elsewhere in New England also vote solidly Democratic).