期刊:John Wiley & Sons, Inc. eBooks [Wiley] 日期:2008-07-15卷期号:: 121-142被引量:4
标识
DOI:10.1002/9780470374597.ch5
摘要
This chapter contains sections titled: What Is a Stratified Random Sample? How to Take a Stratified Random Sample Why Stratified Sampling? Population Parameters for Strata Sample Statistics for Strata Estimation of Population Parameters from Stratified Random Sampling Summary