用demographic data造句子，“demographic data”造句

Reliable demographic data is a central requirement for health planning and management, and for the implementation of adequate interventions.

Annotated survey on data mining technique based demographic data predictive models;

The sample demographic data was compared with the 5th national census data in 2000 and the demographical indicators data in 2002 from the National Bureau of Statistics

UNFPA also helps countries compile reliable demographic data and carry out censuses.

The information system also included health, spatial and demographic data.

In general, there are three kinds of data source types, i. e., demographic data, in-dividual behavioral data and the psychographic or attitudinal data.

Analysis of demographic data from 117 countries has shown that when men outnumber women, women have the upper hand: marriage rates rise and fewer children are born outside marriage.