Dear R-users, I have daily data from 03-01-1994 to 29-12-2000. In my datafile, he first column is date and the second and third columns are the returns of the country A, and B. Here, the date column is same for both countries. I want to calculate the monthly average of both country's returns by using a loop, and then, I want to export the results into excel.
Please help me in this regard. Please find the attached datasheet. Thank you. -- *Best Regards,* *Subhamitra Patra* *Phd. Research Scholar* *Department of Humanities and Social Sciences* *Indian Institute of Technology, Kharagpur* *INDIA* [image: Mailtrack] <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&> Sender notified by Mailtrack <https://mailtrack.io?utm_source=gmail&utm_medium=signature&utm_campaign=signaturevirality5&> 09/12/19, 08:23:07 PM ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.