#install R and the pubertyplot package R CMD INSTALL pubertyplot_1.0.tar.gz #install rapache, e.g. using the package sudo apt-get install libapache2-mod-r-base #copy the site file from the package and activate sudo cp -Rf /usr/local/lib/R/site-library/pubertyplot/sites-available/puberty /etc/apache2/sites-available sudo a2ensite puberty #restart apache sudo service apache2 restart #if anything isn't working, check the error log: tail /var/log/apache2/error.log