Title of article
Perfect sampling on contingency tables with an application to SAGE data
Author/Authors
Kieffer، نويسنده , , David and Bianchetti، نويسنده , , Laurent and Poch، نويسنده , , Olivier and Wicker، نويسنده , , Nicolas، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2012
Pages
6
From page
896
To page
901
Abstract
The perfect sampling method of Kijima and Matsui (2006) for 2×K contingency tables is extended to 2 × ⋯ × 2 × K tables. Based on this, a Metropolis sampling method is then proposed to implement Zelenʹs homogeneity test. Finally, an application is shown on gene expression data where cancer samples are compared to non-cancer samples across various tissues.
Keywords
Zelen test , Perfect sampling , Sage , Contingency table , Coupling from the past
Journal title
Journal of Statistical Planning and Inference
Serial Year
2012
Journal title
Journal of Statistical Planning and Inference
Record number
2221819
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