1.=20Instalacja=20=9Crodowiska=20R=20z=20pliku=20R-2.14.1-win=20. 2.=20Instalacja=20Rcommandera: install.packages("Rcmdr",=20dependencies=3DTRUE) 3.=20Ustawiamy=20automatyczny=20start=20Rcommandera=20wpisuj=B9c=20do=20p= liku=20 Rprofile.site=20instrukcj=EA: local({ old=20<-=20getOption("defaultPackages") options(defaultPackages=20=3D=20c(old,=20"Rcmdr")) }) =9Ccie=BFka=20dost=EAu=20do=20pliku: C:\Program=20Files\R\R-2.14.1\etc install.packages("agricolae",=20dependencies=3DTRUE) local({ old=20<-=20getOption("defaultPackages") options(defaultPackages=20=3D=20c(old,=20"agricolae")) }) install.packages("multcomp",=20dependencies=3DTRUE) local({ old=20<-=20getOption("defaultPackages") options(defaultPackages=20=3D=20c(old,=20"multcomp")) })