[PDF] Top 20 Permutation – based statistical tests for multiple hypotheses

... ever, based on the permutation-based test, these two genes fall below the significance threshold (corrected P values: ...the statistical power of permutation-based procedures for ... See full document

... how permutation methods can be applied to combination analyses such as those that include multiple imaging modalities, multiple data acquisitions of the same modality, or sim- ply multiple ... See full document

... systems based on rules, permutation tests have been extensively used by Jensen ...via permutation tests, using the framework of multiple hypothesis testing (Benjamini and ... See full document

... construct tests using the measures for goodness-of-fit for nonnested regression ...the statistical significance of the differences in the measures and to formally test on nonnested regression ...bootstrap ... See full document

... N-best hypotheses through additional regeneration ...where multiple translation sys- tems are used, our improvement is achieved through the expansion of the N- best hypotheses from a single ... See full document

... Unfortunately, ANOVA is based on assumptions which are most probably violated when ana- lyzing the performance of machine learning algorithms. First, ANOVA assumes that the samples are drawn from normal ... See full document

... method based on statistical tests of hypotheses, such as F-ratio and Welch’s ...said tests are applied ...both tests, then it is concluded that the two images are the same or ... See full document

... of tests with sizes of perhaps 10 – 20 that are likely to have the same mean test ...distribution based on the proportion of true and false null ...null hypotheses, π k , and use these to develop the ... See full document

... We have demonstrated in this paper that the relationship among three phy- logenies can be closely examined by using permutation of the individual tree tip labels and test statistics based on dominant ... See full document

... possibly multiple sources are present only, should also improve the overall performance of the ...Sparseness hypotheses are then particularly suitable for detecting the time–frequency points needed by the ... See full document

... each statistical test is performed at the usual significance level of ...consider multiple types of clinical outcomes and multiple markers and multiple cut-points applied to dichotomize ... See full document

... earlier, statistical analysis of the facility and discrimination attributes of the set of questions contained in the tests may be used to establish the quality of a ... See full document

... of multiple statistical tests total energy, fat, protein, carbohydrate, iron, folate and vitamin A intakes were derived from the QFFQ and 24-hour recalls using the South African dietary analyses ... See full document

... 751 In relevance feedback method, the user has to provide positive and negative feedback images to improve the performance of the system. Again the problem arises, as discussed in [5], how to incorporate the negative and ... See full document

... The permutation test has been a stan- dard simulation-based method in QTL mapping, the boot- strap test is among the most useful empirical methods in statistics and has been recommended in mixed effect ... See full document

... the statistical and biomedical literature to see assertions that amount to a general “permutation ...performed based on an estimated null distribution, which is produced by permuting one or more of ... See full document

... Correlations of groups of tests indicated that 4 tests spherocyte score, reticulocyte count, hemoglobin, and bilirubin accounted for 88 per cent of the variability between normal subject[r] ... See full document

... It should be reiterated that these questions are not asked in every quarterly survey and there have been changes to the frequency of their inclusion. Nevertheless, by picking an appropriate LFS, a general picture of the ... See full document

... Copyright © 2010 Alessio Brutti et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the ... See full document

... The low rates of sexual risk activity among the partici- pants at baseline (15%) may suggest a possible delay of onset of sexual activity among the HIV perinatally in- fected adolescents. This is consistent with clinical ... See full document