Displaying 1 result from an estimated 1 matches for "pfa_vwap".
2009 Jun 28
1
newbie - read.csv creates a (data.frame, table, array, matrix, ...) and plotting one column
...e they subsets of what R considers a 'data.frame'? Or
something else? Maybe just a pointer to a good page in the help file
that explains this would be helpful,if it exists?
The second question is about plotting one column from data set.
I've used read.csv to read in somethign called PFA_VWAP. row.names,
names and dim all return sensible values. The command
PFA_VWAP_Equity<-PFA_VWAP[,10] seems to load the new variable with the
right data for the equity curve, but how do I plot it?
plot(PFA_VWAP_Equity) gives me a chart that doesn't make sense to me.
Note however that the original...