Hi, everyone I've been trying to make a scatter plot of POSIXct format data to see the difference between two start time. Like X: [1] "1995-05-26 19:00:00" "1995-05-27 01:00:00" "1995-05-27 07:00:00" [4] "1995-06-29 01:00:00" "1995-06-29 07:00:00" "1995-06-30 13:00:00" [7] "1995-06-30 19:00:00" "1995-07-01 01:00:00" "1995-07-01 07:00:00" ...... Y: [1] "1995-05-26 19:00:00" "1995-05-27 01:00:00" "1995-05-27 07:00:00" [4] "1995-06-29 01:00:00" "1995-06-29 07:00:00" "1995-06-30 13:00:00" [7] "1995-06-30 19:00:00" "1995-07-01 01:00:00" "1995-07-01 07:00:00" .......
But it seems plot(x,y) doesn't work, y have to be numeric format. Is there any special command for that or I should change the format of the data? Thanks Jingru Dai ---- School of Mathematical Sciences Rm 454, Building 28 Monash University, 3800 Victoria, Australia ______________________________________________ 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.
