If you do not install your packages to a personal library, you will not be able to update packages when new releases come out.
If prompted, Windows users should install their packages to a personal library. RStudio does not always install the packages to the correct directory. Important notes about installing packages: When installing new packages for R, make sure to install them from R (not RStudio). Install.packages(c(‘installr’,’car’, ‘foreign’, ‘MASS’, ‘psych’, ‘sciplot’, ‘gplots’, ‘pwr’, ‘gvlma’, ‘relimp’, ‘lmSupport’, ‘effects’, ‘mediation’, ‘Hmisc’, ‘lme4’, ‘AICcmodavg’, ‘pbkrtest’, ‘plyr’, ‘reshape2’)) These packages can be installed with the following command in R: The following additional packages should be installed from CRAN by Curtin Lab users and PSY610/710 studentsĬar, foreign, MASS, psych, sciplot, gplots, pwr, gvlma, relimp, lmSupport, effects, mediation, Hmisc, lme4, AICcmodavg, pbkrtest If you are using Windows Vista, read about these special issues Recommended Packages for Curtin Laboratory and PSY610/710 Students Just use the 64 if you have a 64-bit system (which is most likely). Go to the CRAN website to download the precompiled binary distributions for the base package of the latest version of R for your operating system (the top box on this webpage).Ĭurrent versions install both a 386 and 64x flavor.
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