search for: tisfromcsv

Displaying 2 results from an estimated 2 matches for "tisfromcsv".

2007 Jul 18
3
dates() is a great date function in R
Proper calendar dates in R are great for plotting and calculating. However for the non-wonks among us, they can be very frustrating. I have recently discussed the pains that people in my lab have had with dates in R. Especially the frustration of bringing date data into R from Excel, which we have to do a lot. Please find below a simple analgesic for R date importation that I discovered over
2007 Jul 19
4
Help with Dates
R I am taking an excel dataset and reading it into R using read.table. (actually I am dumping the data into a .txt file first and then reading data in to R). Here is snippet: > head(data); Date Price Open.Int. Comm.Long Comm.Short net.comm 1 15-Jan-86 673.25 175645 65910 28425 37485 2 31-Jan-86 677.00 167350 54060 27120 26940 3 14-Feb-86 680.25