Estimation of Optimal Number of Biomarkers for Two-Group Microarray Based Classifications at a Given Error Tolerance Level for Various Classification Rules R package optBiomarker version 1.0-28 CRAN Task View: Omics (https://CRAN.R-project.org/view=Omics) Estimates optimal number of biomarkers for two-group classification based on microarray data. Software Depends: R (>= 2.10), rpanel Imports: MASS, randomForest, e1071,ipred, msm, rgl, Matrix Mizanur Khondoker <mizanur.khondoker@gmail.com> Comprehensive R Archive Network (CRAN) Mizanur Khondoker <mizanur.khondoker@gmail.com> GPL (>= 2) 2021-01-18 application/tgz https://CRAN.R-project.org/package=optBiomarker doi:10.32614/CRAN.package.optBiomarker