"0","#uncomment the following line if you haven't installed these packages yet"
"0","#install.packages(c('vegan', 'cluster', 'rioja', 'gplots', 'adjclust)) "
"0","library('vegan')"
"0","library('cluster')"
"0","library('rioja')"
"2","This is rioja 0.9-15.1
"
"0","library('gplots')"
"2","
Attaching package: ‘gplots’

"
"2","The following object is masked from ‘package:stats’:

    lowess

"
"0","library('adjclust')"
"0","# also uses stats package, included with base R."
