Dear List, I have this little problem:
I work with adiacency matrix like:
data me you me 0 1 you 1 0
I store those matrix in a mysql database
actually I use RMySQL with:
res<-dbSendQuery(connection, "SELECT * FROM table") myDataFrame<-fetch(res)
to retrive the table, and I have
data me you 1 io 0 1 2 tu 1 0
I would like the first column to be seen not as data, but as label, like:
data me you io 0 1 tu 1 0
should I change something in the table structure in mysql, or should I tell R something particular like "the first column is not data"? If so, how?
hope I have expressed well my intent thanx in advance
simone
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