DISTRIBUTION AND SUPPORT OF THE CENSUS SUPER SAMPLE

人口普查超级样本的分发和支持

• 批准号: 2867614
• 负责人: ALBERT F ANDERSON
• 金额: $ 9.9万
• 依托单位: PUBLIC DATA QUERIES, INC.
• 依托单位国家: 美国
• 财政年份: 1999
• 资助国家: 美国
• 起止时间: 1999-06-01 至 1999-11-30
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/2867614
• 关键词: behavioral /social science; computer data analysis; computer program /software; data management; human data; human population distribution; human population study; information systems; public health; statistics /biometry; technology /technique development

This project will make available to the social science, public health, and other research communities a Super Sample of data from the 1990 U.S. Census long form file. The file will comprise 15.9% of households and persons in the U.S. The National Institute for Child Health and Human Development has contracted with the Bureau of the Census to have the file created. In Phase I, Public Data Queries, Inc., will: (1) provide access to the NICHD 1990 Super Sample to a wide audience of users; (2) make value-added improvements to the Super Sample data and documentation; (3) incorporate expert and intelligent tools in the PDQ-Explore interface to facilitate use of the Super Sample data; (4) begin to investigate the feasibility and practicality of extending the tabulation/description/extraction capabilities into a full statistical system. The project encompasses two primary tasks. The first is to make more than fifty million housing and person-level microdata records interactively accessible to researchers and other users through the PDQ- Explore information system. The second is to identify the types of user support that might be provided through expert systems and intelligent agents and to investigate the feasibility of implementing these tools with PDQ-Explore. PROPOSED COMMERCIAL APPLICATION: Distribution of census data is a marketable service. Addition of the 1990 Super Sample to the PDQ-Explore data base along with enhanced documentation, an expert system, and linkage to a statistical software system with dramatically improve access to the 1990 Super Sample and the information within it and other census long form files that may become available. The added features will also increase the marketability of PDQ-Explore.

该项目将提供给社会科学，公共卫生和其他研究社区的超级样本数据从1990年美国人口普查长格式文件。该文件将包括美国15.9%的家庭和个人。国家儿童健康和人类发展研究所已与人口普查局签订合同，创建该文件。 在第一阶段，公共数据公司，将：（1）向广大用户提供对NICHD 1990 Super Sample的访问;（2）对Super Sample数据和文档进行增值改进;（3）在PDQ-Explore界面中纳入专家和智能工具，以促进Super Sample数据的使用;（4）开始研究将制表/描述/提取能力扩展到一个完整的统计系统的可行性和实用性。该项目包括两项主要任务。第一个目标是通过PDQ- Explore信息系统，使研究人员和其他用户能够交互访问超过5000万个住房和个人层面的微观数据记录。第二个是确定类型的用户支持，可以通过专家系统和智能代理，并调查实施这些工具与PDQ探索的可行性。拟议的商业应用：人口普查数据的分发是一项可销售的服务。将1990年超级样本加入PDQ-Explore数据库，同时沿着改进的文件编制、专家系统和与统计软件系统的连接，从而大大改善对1990年超级样本及其内的信息和可能提供的其他普查长格式文件的访问。增加的功能也将增加PDQ-Explore的市场。