R-multtest
By Pierre-Yves on Tuesday, May 15 2007, 21:00 - RPMs - Permalink
Resampling-based multiple hypothesis testing
Calcul de multiples hypothèses basé sur une méthode de réechantillonage
French version
Calcul de multiples hypothèses basé sur une méthode de réechantillonage
Permet notamment de faire des calculs de FDR, FWER, TPPFP ainsi que des calculs de variabilité. Les résultats sont exprimé en terme de p-value.
Cette bibliothèque est utilisable pour identifier les gènes exprimés de façon significativement différentes dans les analyses de puces à ADN.
English version
Resampling-based multiple hypothesis testing
Non-parametric bootstrap and permutation resampling-based multiple testing procedures for controlling the family-wise error rate (FWER), generalized family-wise error rate (gFWER), tail probability of the proportion of false positives (TPPFP), and false discovery rate (FDR). Single-step and step-wise methods are implemented. Tests based on a variety of t- and F-statistics (including t-statistics based on regression parameters from linear and survival models) are included. Results are reported in terms of adjusted p-values, confindence regions and test statistic cutoffs. The procedures are directly applicable to identifying differentially expressed genes in DNA microarray experiments.
R-multtest-1.14.0-0.1.fc6.i386.rpm
R-multtest-1.14.0-0.1.fc6.src.rpm
To set up
su --login -c 'wget http://pingoured.dyndns.org/public/RPM/R-multtest/R-multtest-1.14.0-0.1.fc6.i386.rpm && rpm -Uvh R-multtest-1.14.0-0.1.fc6.i386.rpm'