Contains the sample data from Census 2000, which is the information compiled from the questions asked of a sample of all people and housing units. The sample data are presented in 213 population tables (matrices) and 110 housing tables. Each table is iterated for 336 population groups: the total population, 132 race groups, 78 American Indian and Alaska Native tribe categories (reflecting 39 individual tribes), 39 Hispanic or Latino groups, and 86 ancestry groups.