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traded
2009 Dec 19
1
as.xts convert all my numeric data to character
...and I'm
loading the Chicago Board of Exchange put/call ratio data via a simple
read.csv call...
CBOEtotal<-read.csv(file="
http://www.cboe.com/publish/ScheduledTask/MktData/datahouse/totalpc.csv
",skip=1)
this gives me a data frame with columns....
> names(CBOEtotal)
[1] "Trade_date" "Call" "Put" "Total" "P.C.Ratio"
> head(CBOEtotal)
Trade_date Call Put Total P.C.Ratio
1 2003-10-17 1152086 733258 1885344 0.64
2 2003-10-21 773759 540023 1313782 0.70
3 2003-10-22 663452 646991 1310443...