stata\sas\ spss\sudaan 复杂抽样 数据如何分析？考虑分层、分群等。

stata\sas\ spss\sudaan
复杂抽样 数据如何分析？考虑分层、分群
求高手赐教

Analysis of Complex Sample Survey Data Using the SURVEYMEANS and SURVEYREG Procedures and Macro Coding

Patricia A. Berglund,

Institute For Social Research-University of Michigan, Ann Arbor, Michigan

Abstract
The paper presents the defining characteristics of complex sample  surveys and demonstrates the use of PROC SURVEYMEANS,
PROC SURVEYREG, and SAS® macro coding to correctly analyze these data. Means, Linear regression, and Logistic regression are
programmed and run assuming a simple random sample and a complex sample design. The analytic techniques presented can be
used on any operating system and are intended for an intermediate level audience.
http://www2.sas.com/proceedings/sugi27/p263-27.pdf