CATEGORICAL INDEPENDENCE TESTS FOR LARGE SPARSE £-WAY CONTINGENCY TABLES

2002 ◽  
Vol 95 (5) ◽  
pp. 606 ◽  
Author(s):  
PAUL W. MIELKE
2002 ◽  
Vol 95 (2) ◽  
pp. 606-610 ◽  
Author(s):  
Paul W. Mielke ◽  
Kenneth J. Berry

A nonasymptotic chi-squared technique is shown to have very useful properties for the analysis of large sparse r-way contingency tables. Examples of analyses of 4 × 5, 5 × 6, 6 × 7. and two 2 × 2 × 2 sparse contingency tables provide comparisons of the nonasymptotic chi-squared technique with asymptotic chi-squared and exact chi-squared techniques. The asymptotic chi-squared analyses yield inflated probability values for the five tables. The nonasymptotic chi-squared technique yields probability values much closer to the exact probability values than the asymptotic chi-squared Technique for the five tables.


1993 ◽  
Vol 38 (8) ◽  
pp. 797-798
Author(s):  
Stephen E. Fienberg
Keyword(s):  

2016 ◽  
Author(s):  
Marek Kosny ◽  
Jacques Silber ◽  
Gaston Yalonetzky

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