Census of Population and Housing, 2000 [United States]: Summary File 2, Tennessee

Summary File 2 contains 100-percent United States decennial Census data, which is the information compiled from the questions asked of all people and about every housing unit. Population items include sex, age, race, Hispanic or Latino origin, household relationship, and group quarters occupancy. Housing items include occupancy status, vacancy status, and tenure (owner-occupied or renter- occupied). The 100-percent data are presented in 36 population tables ("PCT") and 11 housing tables ("HCT") down to the census tract level. Each table is iterated for 250 population groups: the total population, 132 race groups, 78 American Indian and Alaska Native tribe categories (reflecting 39 individual tribes), and 39 Hispanic or Latino groups. The presentation of tables for any of the 250 population groups is subject to a population threshold of 100 or more people, that is, if there were fewer than 100 people in a specific population group in a specific geographic area, their population and housing characteristics data are not available for that geographic area.

汇总文件2（Summary File 2）包含全量覆盖的美国十年一次人口普查数据，该类数据由针对全体人口及所有住房单元的调查问询结果汇总而来。人口统计项涵盖性别、年龄、种族、西班牙裔或拉丁裔族裔身份、家庭关系以及集体居住单元的居住情况。住房统计项则包含居住状态、空置状态与住房保有形式（自有住房或租赁住房）。该全量统计数据以36张人口统计表（PCT）与11张住房统计表（HCT）的形式呈现，统计粒度下探至人口普查区层级。每张统计表均覆盖250类人口群体，具体包括：总人口、132个种族群体、78个美国印第安人与阿拉斯加原住民部落类别（涵盖39个具体部落）以及39个西班牙裔或拉丁裔群体。但250类人口群体中任意一类对应的统计表发布，需满足该群体在对应地理区域内的人口规模不低于100人的阈值要求；换言之，若某一特定地理区域内某一人口群体的人数不足100，则该区域不提供该群体的人口与住房特征数据。