منابع مشابه
Releasing Private Contingency Tables
Statistical agencies such as the US Census Bureau routinely release aggregate statistics about the general population. These statistics are often reported in the form of contingency tables. A 2-dimensional contingency table is an (m + 1) × (n + 1) matrix over two attributes that are binned into m rows and n columns. For instance, the attributes could be Age binned into buckets of length 10 and ...
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The display of the data by means of contingency tables is used in different approaches to statistical inference, for example, to broach the test of homogeneity of independent multinomial distributions. We develop a Bayesian procedure to test simple null hypotheses versus bilateral alternatives in contingency tables. Given independent samples of two binomial distributions and taking a mixed prio...
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Data Visualisation is a powerful tool in modern computing. It allows ease of navigation of large information spaces and it is invaluable in communicating complex ideas. As the volume of data stored by organisations continues to increase, Data Visualisation can reduce mountains of data to visually insightful representations, which can aid decision making, increase productivity, and in some cases...
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Given positive integers r1; r2; : : : rm and c1; c2; : : : cn, let I(r; c) be the set ofm n arrays with nonnegative integer entries and row sums r1; r2; : : : rm respectively and column sums c1; c2; : : : cn respectively. Elements of I(r; c) are called contingency tables with these row and column sums. We consider two related problems on contingency tables. Given r1; r2; : : : rm and c1; c2; : ...
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Set correlation is a realization of the general multivariate linear model, can be viewed as a multivariate generalization of multiple correlation analysis, and may be employed in the analysis of multivariate data in any form. Set correlation supplements the four methods for analyzing two-way contingency tables described by Zwick and Cramer (1986), and its application to their example is illustr...
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ژورنال
عنوان ژورنال: Journal of Privacy and Confidentiality
سال: 2010
ISSN: 2575-8527
DOI: 10.29012/jpc.v2i1.586