Displaying 1 result from an estimated 1 matches for "tp3524679p3525001".
2011 May 15
3
Adding dates to time series
Hi there,
I have a spreadsheet in excel which consists of first column of dates and
then subsequent columns that refer to prices of different securities on
those dates. (the first row contains each series name)
I saved the excel file as type csv and then imported to excel using
prices=read.csv(file="C:/Documents and Settings/Hugh/My Documents/PhD/Option
prices.csv",header = TRUE, sep