期刊文献+

百分位数的可信区间估计 被引量:6

下载PDF
导出
摘要 百分位数(percentile)是用于描述计量资料尤其是偏态分布资料极为常用的指标体系。如用于允许区间的估计,变异度的描述,百分位数回归等。但百分位数本身亦存在抽样误差,有必要对其进行区间估计。本文介绍百分位数的bootstrap区间估计,并与二项分...
作者 陈健美 陈峰
出处 《中国卫生统计》 CSCD 北大核心 1999年第3期188-189,共2页 Chinese Journal of Health Statistics
  • 相关文献

参考文献3

  • 1陈峰,陆守曾,杨珉.Bootstrap估计及其应用[J].中国卫生统计,1997,14(5):5-7. 被引量:37
  • 2余松林,临床随访资料的统计分析方法,1991年,127页
  • 3杨树勤,中国医学百科全书.医学统计学,1985年,86页

二级参考文献2

共引文献36

同被引文献41

  • 1刘潇威,何英,赵玉杰,秦莉.农产品中重金属风险评估的研究与进展[J].农业环境科学学报,2007,26(1):15-18. 被引量:37
  • 2WHO. Guidelines for predicting dietary intake of pesticide residues[M]. 2nd ed. Geneva: Unpublished document, 1997.
  • 3FAO. Submission and evaluation of pesticide residues data for the estimation of maximum residue levels in food and feed[M]. Rome: FAO, 2002.
  • 4PAULO M J, van der VOET H, JANSEN M J, et al. Risk assessment of dietary exposure to pesticides using a Bayesian method[J]. Pest Management Science, 2005, 61: 759-766.
  • 5van der VOET H, de BOER W J, BOON P E, et al. MCRA, a Gemtat program for monte carlo risk assessment, release 3, reference huide[EB/ OL]. (2004) [2010-02-05]http://mcra.rikilt.wur.nl.
  • 6McNAMARA C, NADDY B, ROHAN D, et al: Design, development and validation of software for modelling dietary exposure to food chemicals and nutrients[J]. Food Additives & Contaminants, 2003, 20: S8- S26.
  • 7GIBNEY M J, van der VOET H. Introduction to the Monte Carlo project and the approach to the validation of probabilistic models of dietary exposure to selected food chemicals[J]. Food Additives & Contaminants, 2003, 20 (Suppl 1): S1-S7.
  • 8FERRIER H, M, BOOBIS A, et al. Current knowledge and recent developments in consumer exposure assessment of pesticides: a UK perspective[J]. Food Additives & Contaminants, 2002, 19: 837-852.
  • 9SAS. Technological Support [EB/OL]. (1976)[2010-02-05]http://support. sas.com/documentation/cdl/en/procstat/63032/HTML/default/procstat_univariate_sect028.htm.
  • 10MATLAB. The Mathworks Web Site [EB/OL]. (1984)[2010-02-05] http://www.mathworks.com/access/helpdesk/help/toolbordstats/prctile. html.

引证文献6

二级引证文献28

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部