Hello, I have data frame like the one created below,
##input data Person <- c(1,1,1,1,1,1,2,2) Amount <- c(100,10,100,10,100,10,50,150) Date <- c("12/01/2012", "12/01/2012", "01/01/2013","01/01/2013","02/01/2013","02/01/2013","12/01/2012","12/01/2012") df <- data.frame(Person,Amount,Date) I would like to transpose the Amount data so that I can get the total amount paid by person and date. So, it would look something like: ##Want it to look like: Person Date Amt1 Amt2 1 12/01/2012 100 10 1 01/01/2013 100 10 1 02/01/2013 100 10 2 12/01/2012 50 150 I have been working with reshape, but I am having trouble getting it to look exactly right. Thank you, K ______________________________________________ R-help@r-project.org mailing list 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.