首页 | 本学科首页   官方微博 | 高级检索  
     


Prediction Models in Configural Frequency Analysis
Authors:W.-R. Heilmann  G. A. Lienert  V. Maly
Abstract:Configural frequency analysis models are presented for predicting a discrete criterion variable from combining 2 or more discrete predictor variables nonparametrically. Predictions are made via so-called prediction types which allow to predict a criterion class from combined predictor classes. Prediction types are implicitely defined as cells of a 2-dimensional contingeney table with rows as predictor combinations and columns as criterion classes. The CFA is extended for two criteria, and for stratified sampling.
Keywords:Contingency tables  multidimensional contingency  statistical prediction  cross-classification  stratification χ  2-testing  simultaneous tests
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号