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graph5
2006 Nov 07
3
have I an actual matrix?
Hi all!
I do hope question from newcomers are wellcome here! Thanks in advance.
Trying to catch up and to acquired the needed background to easily
read R documents it is being a bit hard to me to get into the
required concepts to deal with data.
I am trying to get data from a MySQL database and plotting it with
barplot. Here the code...
library(RMySQL)
con <- dbConnect(dbDriver