d <- structure(list(Site = structure(c(8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L, 8L, 12L, 7L, 6L, 11L, 5L, 10L, 4L, 3L, 2L, 1L, 9L), .Label = c("119", "148", "179", "185", "190", "198", "202", "215", "61", "BC", "HC", "SC"), class = "factor"), EPT.Taxa = c(NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 1L, NA, 3L, 1L, 5L, 7L, 3L, 11L, 3L, 14L, 12L, 12L, 0L, 0L, 4L, 0L, 5L, 3L, 2L, 6L, 1L, 8L, 6L, 9L, 1L, 0L, 2L, 0L, 5L, 2L, 1L, 0L, 2L, 4L, 6L, 8L, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, NA, 2L, 4L, 3L, 2L, 7L, 6L, 4L, 8L, 7L, 11L, 8L, 11L, 1L, 3L, 0L, 2L, 7L, 8L, 2L, 7L, 6L, 11L, 6L, 12L, 1L, 1L, 0L, 0L, 0L, 1L, 2L, 9L, 6L, 16L, 6L, 10L, 2L, 3L, 3L, 2L, 5L, 2L, 0L, 3L, 6L, 10L, NA, 10L, 1L, 0L, 3L, 1L, 4L, 2L, 3L, 2L, 3L, 11L, 10L, 6L)), .Names = c("Site", "EPT.Taxa"), class = "data.frame", row.names = c(NA, -144L)) subset(d, Site==215) #I would like to plot(density()) of each of the Sites #I tried list<-levels(d$Site) lapply(d, FUN=subset, Site==list) #I would like to be able to make a list of the subsets based on Site and then plot them all on one graphics window # Am I working in the right direction- I have just discovered lists (I know I know, I am a little slow) -- Stephen Sefick Research Scientist Southeastern Natural Sciences Academy
Let's not spend our time and resources thinking about things that are so little or so large that all they really do for us is puff us up and make us feel like gods. We are mammals, and have not exhausted the annoying little problems of being mammals. -K. Mullis ______________________________________________ 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.