ReferenceUSA Historical Consumer Datasets

<b>Dataset available only to University of Arizona affiliates. To obtain access, you must log in to ReDATA with your NetID. Data is for research use by each individual downloader only. Sharing and/or redistribution of any portion of this dataset is prohibited.</b>This ReferenceUSA dataset from Data Axle (formerly Infogroup) contains household data about US consumers in annual snapshots from 2006-2021. It includes details such as family demographics, income, home ownership status, lifestyle, location and more, which can help users to create marketing plans and conduct competitive analyses.Consumer profiles are described with 58-66 indicators. Data for all states are combined into single files for each year between 2006 and 2012 while there is a file for each state in 2013-2021. The Layout - Consumer DB Historical 2006-2012.xlsx in Documentation.zip applies to 2006-2012. Codebooks for 2013, 2014, 2015, 2017, 2018, 2019 and 2021 are not included but files in 2013-2021 have similar layouts therefore 2016 Historical Residential File Layout.xlsx and 2020 Historical Residential File Layout.xlsx in Documentation.zip apply to 2013-2021.The University of Arizona University Libraries also subscribe to Data Axle Reference Solutions which provides this data in a searchable, online database with historical data available going back to 2003.NOTE: The uncompressed datasets are very large.Detailed file descriptions and MD5 hash values for each file can be found in the README.txt file.<br><i>For inquiries regarding the contents of this dataset, please contact the Corresponding Author listed in the README.txt file. Administrative inquiries (e.g., removal requests, trouble downloading, etc.) can be directed to [e-mail]</i><br>

<b>本数据集仅向亚利桑那大学附属人员开放。如需获取访问权限，您必须使用NetID登录ReDATA。数据仅供每位下载者个人研究使用，禁止共享和/或重新分发本数据集的任何部分。</b>该ReferenceUSA数据集由Data Axle（前身为Infogroup）提供，包含2006-2021年美国消费者家庭数据的年度快照。它涵盖家庭人口统计特征、收入、房屋所有权状态、生活方式、地理位置等详细信息，可帮助用户制定营销计划并开展竞争分析。消费者画像通过58-66个指标进行描述。2006-2012年期间，所有州的数据每年合并为单个文件；而2013-2021年期间，每个州对应一个单独文件。Documentation.zip中的《Layout - Consumer DB Historical 2006-2012.xlsx》适用于2006-2012年的数据。2013、2014、2015、2017、2018、2019和2021年的代码本未包含在内，但2013-2021年的文件具有类似布局，因此Documentation.zip中的《2016 Historical Residential File Layout.xlsx》和《2020 Historical Residential File Layout.xlsx》适用于2013-2021年的数据。亚利桑那大学图书馆还订阅了Data Axle Reference Solutions，该服务提供可搜索的在线数据库，其中包含可追溯至2003年的历史数据。<br>NOTE: 未压缩的数据集体积非常大。<br><i>有关本数据集内容的咨询，请联系README.txt文件中列出的通讯作者。行政咨询（如移除请求、下载问题等）可发送至[e-mail]</i><br>