Through multi-variables regression analysis with statistical population data and various land use indexes at county level in China in1999,it was found that there was a co-relationship of multiple ratio=0.
根据1999年全国市县统计人口数据与各市县土地利用类型指数的相关性分析,发现各市县平均人口密度与各市县各类土地利用指数的复相关系数为0。
Grid transformation of population data is the focus of population spatial distribution.
人口数据格网化是目前人口空间分布研究的热点。
In recent years,quality and uncertainty of population data have attracted a mass of attention,but more attention was paid to uncertainty of population data itself and less to uncertainty that was results from inaccurate using.
地学研究中使用的人口数据主要包括:现代人口调查数据、人口预测数据和历史人口统计数据。
Analysis of Filial Piety,Family Size and Population in Traditional Society
传统社会孝·家庭规模与人口数量分析
As the population increased to a certain extent the number of population since the limited living space in the competition,with the situation of the population growth of population and the increase in the number reduced,but the limited living space,population growth can not be unlimited,block growth model is taken into account this factor.
文章对此预测了2010年的人口数量。
The paper started with the modern marketing theory, it pointed that the population factor was the important factor to influence the residential demand.
从现代市场营销理论出发,指出人口因素是直接影响住宅需求的重要因素,从人口数量、人口年龄结构、家庭户规模、流动人口等方面分析了对住宅需求的影响,并提出了相应的策略,从而使房地产市场实现可持续发展。
population quota [election]
标准人口基数〔选举〕
CELADE/DOCPAL data base
拉美人口中心/拉美人口文件系统数据基
UNFPA also helps countries compile reliable demographic data and carry out censuses.
人口 基金还帮助各国汇编可靠的人口数据及开展人口普查。
Return Migration in China:An Analysis of the Fifth Census Data;
中国的返迁人口:基于五普数据的分析
GIS-based Specialization of Population Census Data in Fujian Province;
基于GIS的福建省人口统计数据空间化
Specialization of Poyang Lake of Population Data Based on GIS
基于GIS的鄱阳湖区人口数据空间化
Annotated survey on data mining technique based demographic data predictive models;
基于数据挖掘的人口数据预测模型综述
Rural-Urban Migration and Sex Ratio at Birth in Urban regions of China:Analysis based on 5~(th) Census;
中国乡城人口流动与城镇出生人口性别比——基于“五普”数据的分析
On China's Floating Population:Based On the Analysis of 1% National Population Sample Survey 2005
中国流动人口状况——基于2005年全国1%人口抽样调查数据的分析
Population: the UNFPA Experience
人口：人口基金的经验
Population Reproduction and Change of Ethnic Minorities in Yunnan Pro vince: A Positivist Analysis on the Basis of the Census Data;
试论云南各民族人口再生产与人口转变——基于民族人口普查数据的实证分析
Microcomputer Data Base on Women, Population and Development
妇女、人口和发展问题微型计算机数据基
Study of Specialization of Population Data and Information System Based on GIS;
基于GIS的人口统计数据空间化及信息系统研究
Migration Selectivity in China:An Analysis Based on the 2000 Census Data;
中国人口迁移的选择性:基于五普数据的分析
THE FERTILITY-POLICY OF YUNNAN PROVINCE BASED ON THE AMOUNT AND STRUCTURE OF THE POPULATION;
基于人口数量与结构的云南生育政策取向思考
Modeling Population Density of China in 1998 Based on DMSP/OLS Nighttime Light Image;
基于夜间灯光数据的中国人口密度模拟
An Analysis on the Labour Age Population in China Based on the Census Data;
基于普查数据的中国劳动适龄人口分析
GIS Based Spatialization of Population Census Data in Qinghai-Tibet Plateau;
基于GIS的青藏高原人口统计数据空间化