Sergii Ivakhno wrote: > Thanks Sean, > The version is: > R version 2.4.0 (2006-10-03) > x86_64-unknown-linux-gnu > locale: > > attached base packages: > [1] "methods" "stats" "graphics" "grDevices" "utils" "datasets" > [7] "base" > Thanks, Sergii. But what versions of GEOquery and Biobase are you using? Sean