XI General Population and Housing Census 1990 - IPUMS Subset - Mexico

Abstract
---------------------------

IPUMS-International is an effort to inventory, preserve, harmonize, and disseminate census microdata from around the world. The project has collected the world's largest archive of publicly available census samples. The data are coded and documented consistently across countries and over time to facillitate comparative research. IPUMS-International makes these data available to qualified researchers free of charge through a web dissemination system.

The IPUMS project is a collaboration of the Minnesota Population Center, National Statistical Offices, and international data archives. Major funding is provided by the U.S. National Science Foundation and the Demographic and Behavioral Sciences Branch of the National Institute of Child Health and Human Development. Additional support is provided by the University of Minnesota Office of the Vice President for Research, the Minnesota Population Center, and Sun Microsystems.

Geographic coverage
---------------------------

National coverage

Analysis unit
---------------------------

Occupied dwelling

UNITS IDENTIFIED:
- Dwellings: Yes
- Households: Yes
- Individuals: Yes
- Group quarters: Not available in microdata sample

UNIT DESCRIPTIONS:
- Group quarters: Building used to shelter people for reasons of assistance, health, education, religion, confinement or service

Kind of data
---------------------------

Census/enumeration data [cen]

Sampling procedure
---------------------------

MICRODATA SOURCE: INEGI. Constructed from the 100% microdata file

SAMPLE DESIGN: Systematic sample of private dwellings. Geographically sorted by population size (municipality and locality) to increase precision. Samples executed independently for each federal entity.

SAMPLE UNIT: Dwellings

SAMPLE FRACTION: 10%

SAMPLE SIZE (person records): 8,118,242

Mode of data collection
---------------------------

Face-to-face [f2f]

Research instrument
---------------------------

Separate enumeration form for each dwelling

Response rate
---------------------------

UNDERCOUNT: No official estimates

{'Abstract': 'IPUMS-International 项目致力于对全球范围内的人口普查微观数据进行梳理、保存、整合与传播。该项目汇聚了全球最大的公开可用人口普查样本档案。数据在各国及不同时间点均进行了统一编码与文档记录，以便利比较研究。IPUMS-International 通过网络传播系统，向合格研究者免费提供这些数据。', 'Geographic coverage': '全国范围', 'Analysis unit': '居住单元', 'Kind of data': '人口普查/统计数据 [cen]', 'Sampling procedure': '微观数据来源：INEGI。由100%微观数据文件构建。
样本设计：对私人住宅进行系统抽样。按人口规模（市镇和地区）进行地理排序，以增加精确度。每个联邦实体独立执行样本采集。
样本单元：住宅
样本比例：10%
样本量（个人记录）：8,118,242', 'Mode of data collection': '面对面 [f2f]', 'Research instrument': '每个住宅都有独立的普查表格', 'Response rate': '低估：无官方估计'}