# Average Collapsibility of Some Association Measures

@article{Vellaisamy2011AverageCO, title={Average Collapsibility of Some Association Measures}, author={Palaniappan Vellaisamy}, journal={arXiv: Statistics Theory}, year={2011} }

Collapsibility deals with the conditions under which a conditional (on a covariate W) measure of association between two random variables X and Y equals the marginal measure of association, under the assumption of homogeneity over the covariate. In this paper, we discuss the average collapsibility of certain well-known measures of association, and also with respect to a new measure of association. The concept of average collapsibility is more general than collapsibility, and requires that the…

## One Citation

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