Hi R-listers, I am in plyr and using the script below and when I try to pull up the .csv file with head() it does not show up. I am not sure where I am going wrong. I have also checked the file box for turtlehatch.csv and it still does not show up when I head(turtlehatch.csv). Am I missing a command?
Please advise, Jean > devel.index <- function(values, weights=c(1, 2, 3, 4, 5, 6)) { + foo <- values*weights + return(apply(foo, 1, sum) / apply(values, 1, sum)) + } > data.to.analyze$DevelopIndex <- > devel.index(data.to.analyze[,c("ST0","ST1", "ST2", "ST3", "ST4", > "MaxHatch")]) > write.csv(data.to.analyze, "turtlehatch.csv", row.names=FALSE) > head(turtlehatch.csv) Error in head(turtlehatch.csv) : object 'turtlehatch.csv' not found -- View this message in context: http://r.789695.n4.nabble.com/Error-not-found-for-file-retrieval-with-head-tp4645091.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ 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.