Search Results - subject:"Type I error rate"

Empirical Bayes and Resampling Based Multiple Testing Procedure Controlling Tail Probability of the Proportion of False Positives.

Laan, Mark van der; Birkner, Merrill; Hubbard, Alan - In: Statistical Applications in Genetics and Molecular Biology 4 (2009) 1, pp. 29-29

Simultaneously testing a collection of null hypotheses about a data generating distribution based on a sample of independent and identically distributed observations is a fundamental and important statistical problem involving many applications. In this article we propose a new re-sampling based...

Persistent link: https://www.econbiz.de/10005046583

Augmentation Procedures for Control of the Generalized Family-Wise Error Rate and Tail Probabilities for the Proportion of False Positives

Laan, Mark van der; Dudoit, Sandrine; Pollard, Katherine - In: Statistical Applications in Genetics and Molecular Biology 3 (2009) 1, pp. 15-15

This article shows that any single-step or stepwise multiple testing procedure (asymptotically) controlling the family-wise error rate (FWER) can be augmented into procedures that (asymptotically) control tail probabilities for the number of false positives and the proportion of false positives...

Persistent link: https://www.econbiz.de/10005046596

Assessing Congruence Among Ultrametric Distance Matrices

Campbell, Véronique; Legendre, Pierre; Lapointe, … - In: Journal of Classification 26 (2009) 1, pp. 103-117

Persistent link: https://www.econbiz.de/10004999467

Simple t-distribution based tests for meta-analysis

Hartung, J.; Makambi, K. H. - 1999

The variance function of the optimal estimator of the overall mean in a heteroscedastic one-way ANOVA model is dominated by positive semi-definite quadratic functions. This makes it possible to develop closely related tests on the nullity of the overall mean parameter in one-way fixed and random...

Persistent link: https://www.econbiz.de/10010316659

Simple t-distribution based tests for meta-analysis

Hartung, J.; Makambi, K. H. - Institut für Wirtschafts- und Sozialstatistik, … - 1999

Persistent link: https://www.econbiz.de/10010955435

Simple t-distribution based tests for meta-analysis

Hartung, Joachim; Makambi, K. H. - 1999

Persistent link: https://www.econbiz.de/10009792346

Collapsing SNP Genotypes in Case-Control Genome-Wide Association Studies Increases the Type I Error Rate and Power

Matthews, Abigail; Haynes, Chad; Liu, Chang; Ott, Jurg - In: Statistical Applications in Genetics and Molecular Biology 7 (2008) 1, pp. 23-23

increases the type I error rate (i.e., the rate of false positives). However, one of these methods does lead to an increase in …

Persistent link: https://www.econbiz.de/10005246459

Multiple Testing. Part I. Single-Step Procedures for Control of General Type I Error Rates

Dudoit, Sandrine; Laan, Mark van der; Pollard, Katherine - In: Statistical Applications in Genetics and Molecular Biology 3 (2007) 1, pp. 13-13

the Type I error rate, for arbitrary data generating distributions, without the need for conditions such as subset …-step procedures based on consistent estimators of the null distribution are shown to also provide asymptotic control of the Type I … error rate. A general bootstrap algorithm is supplied to conveniently obtain consistent estimators of the null distribution …

Persistent link: https://www.econbiz.de/10005752549

Empirical Bayes and Resampling Based Multiple Testing Procedure Controlling Tail Probability of the Proportion of False Positives.

Laan, Mark van der; Birkner, Merrill; Hubbard, Alan - In: Statistical Applications in Genetics and Molecular Biology 4 (2007) 1, pp. 29-29

Persistent link: https://www.econbiz.de/10005752566

Quantile-Function Based Null Distribution in Resampling Based Multiple Testing

Laan, Mark van der; Hubbard, Alan - In: Statistical Applications in Genetics and Molecular Biology 5 (2007) 1, pp. 14-14

test-statistics, and controlling (possibly in a, for example, step-down fashion) the user supplied type-I error rate under …

Persistent link: https://www.econbiz.de/10005246509