File descriptions house_train.csv - the training set house_test.csv - the test set housing-sample2.csv - a sample submission file in the correct format Data fields id - A unique ID given to each area zip - The zip code associated with the area state - The state the area is in county - The county the area is in poverty - The proportion of the population living in poverty in 2007 price2007- The average home price in the area in 2007 price2013 - The average home price in the area in 2013