Cause and control of non-sampling error in China National Human Biomonitoring Program
10.3760/cma.j.issn.0253-9624.2019.01.016
- VernacularTitle: 国家人体生物监测项目非抽样误差原因及控制探讨
- Author:
Yingli QU
1
;
Feng ZHAO
;
Ling LIU
;
Shixun SONG
;
Yingchun LIU
;
Jiayi CAI
;
Zhaojin CAO
;
Xiaoming SHI
Author Information
1. National Institute of Environmental Health, Chinese center For Disease Control And Prevention, Beijing 100050, China
- Publication Type:Journal Article
- Keywords:
Environmental monitoring;
Sampling studies;
Non-sampling error
- From:
Chinese Journal of Preventive Medicine
2019;53(1):107-111
- CountryChina
- Language:Chinese
-
Abstract:
The size of the non-sampling error is directly related to the accuracy and reliability of the sampling survey result. This paper studied the non-sampling errors generated during the sampling process of the China National Human Biomonitoring Program(CNBP), mainly including the sampling frame error, non-response error and measurement error. The program reduced the influence of the non-sampling error on the quality of the survey effectively by scientifically designing the sampling scheme and questionnaire, strengthening investigator trainings and standardizing the data review, which could be used to provide reference for the control of non-sampling errors in public health monitoring projects in China.
