Paul Adams wrote:
Hello everyone,
I am trying to cast a data frame to a matrix I have used the
following code:
dat<-read.table(file="C:\\Documents and Settings\.....txt",header=T,row.names=1)
file.show(file="C:\\Documents and Setting....t.txt")
Z.matrix<-as.matrix(dat.data.frame)
but I keep getting the error
error in as.matrix(dat.data.frame):
object dat.data.frame not found
What am I doing wrong?
You are assigning the data.frame returned from read.table to an object
named 'dat'. So why are you trying to use an object called
'dat.data.frame' in your call to as.matrix.
Just do as.matrix(dat) if this is what you really want to do.
Thank You
Paul
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