Search Results - subject:"multiple test"

Multiple point hypothesis test problems and effective numbers of tests

Dickhaus, Thorsten; Stange, Jens - 2012

We consider a special class of multiple testing problems, consisting of M simultaneous point hypothesis tests in local statistical experiments. Under certain structural assumptions the global hypothesis contains exactly one element v* (say), and v* is least favourable parameter configuration...

Persistent link: https://www.econbiz.de/10010318763

Bayesian comparison of models with inequality and equality constraints

Oh, Man-Suk - In: Statistics & Probability Letters 84 (2014) C, pp. 176-182

A Bayesian model selection procedure for comparing models subject to inequality and/or equality constraints is proposed. An encompassing prior approach is used, and a general form of the Bayes factor of a constrained model against the encompassing model is derived. A simple estimation method is...

Persistent link: https://www.econbiz.de/10010718807

Multiple testing problems in the context of modern portfolio theory

Wickern, Tobias - 2013

Persistent link: https://www.econbiz.de/10013432821

Bonferroni and Holm approximations for Sidak and Holland–Copenhaver q-values

Newson, Roger B. - In: Stata Journal 13 (2013) 2, pp. 379-381

I describe the use of the Bonferroni and Holm formulas as approximations for Sidak and Holland–Copenhaver formulas when issues of precision are encountered, especially with q-values corresponding to very small p-values. Copyright 2013 by StataCorp LP.

Persistent link: https://www.econbiz.de/10010680827

Optimal significance analysis of microarray data in a class of tests whose null statistic can be constructed

Fujisawa, Hironori; Sakaguchi, Takayuki - In: TEST: An Official Journal of the Spanish Society of … 21 (2012) 2, pp. 280-300

Persistent link: https://www.econbiz.de/10010845893

Multiple-test procedures and smile plots

Newson, Roger; Team, The ALSPAC Study - In: Stata Journal 3 (2003) 2, pp. 109-132

multproc carries out multiple-test procedures, taking as input a list of p-values and an uncorrected critical p …

Persistent link: https://www.econbiz.de/10005583306

Frequentist q-values for multiple-test procedures

Newson, Roger B. - In: Stata Journal 10 (2010) 4, pp. 568-584

Multiple-test procedures are increasingly important as technology in- creases scientists’ ability to make large numbers … of multiple measurements, as they do in genome scans. Multiple-test procedures were originally defined to input a vector … below the corrected critical p-value. A range of multiple-test procedures is implemented us- ing the smileplot package in …

Persistent link: https://www.econbiz.de/10008784396

On the number of perceivers in a triangle test with replications

Meyners, Michael - 2001

In discrimination tests, two different questions usually arise: First of all, we are interested in deciding whether or not there are product differences at all that might be perceived by the assessors. However, often this is not our most important concern, since the main question is whether or...

Persistent link: https://www.econbiz.de/10009776764

On the number of perceivers in a triangle test with replications

Meyners, Michael - 2001

Persistent link: https://www.econbiz.de/10010316628

On the number of perceivers in a triangle test with replications

Meyners, Michael - Institut für Wirtschafts- und Sozialstatistik, … - 2001

Persistent link: https://www.econbiz.de/10010955527