Re: [R] Unique command not deleting all duplicate rows
I really don't think this is the issue. I think the issue is that some columns of the data.frame, specifically V1, V2, and V4 should be checked versus R FAQ 7.31. -Original Message- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of Don McKenzie Sent: Monday, August 24, 2009 1:35 PM To: Mehdi Khan Cc: r-help@r-project.org Subject: Re: [R] Unique command not deleting all duplicate rows duplicated() test.df V1 V2 V3 V4 V5 V6 V7 1 -115.380 32.894 195 162.940 D 8419 D 2 -115.432 32.864 115 208.910 D 8419 D 3 -115.447 32.773 1170 264.570 D 8419 D 4 -115.447 32.773 1170 264.570 D 8419 D 5 -115.447 32.773 1170 264.570 D 8419 D 6 -115.447 32.773 1170 264.570 D 8419 D 7 -115.447 32.773 149 186.210 D 8419 D 8 -115.466 32.855 114 205.630 D 8419 D 9 -115.473 32.800 1121 207.469 D 8419 D test.df[!duplicated(test.df),] V1 V2 V3 V4 V5 V6 V7 1 -115.380 32.894 195 162.940 D 8419 D 2 -115.432 32.864 115 208.910 D 8419 D 3 -115.447 32.773 1170 264.570 D 8419 D 7 -115.447 32.773 149 186.210 D 8419 D 8 -115.466 32.855 114 205.630 D 8419 D 9 -115.473 32.800 1121 207.469 D 8419 D On 24-Aug-09, at 11:23 AM, Mehdi Khan wrote: Hello everyone, when I run the unique command on my data frame, it deletes the majority of duplicate rows, but not all of them. Here is a sample of my data. How do I get it to delete all the rows? 6 -115.38 32.894 195 162.94 D 8419 D 7 -115.432 32.864 115 208.91 D 8419 D 8 -115.447 32.773 1170 264.57 D 8419 D 9 -115.447 32.773 1170 264.57 D 8419 D 10 -115.447 32.773 1170 264.57 D 8419 D 11 -115.447 32.773 1170 264.57 D 8419 D 12 -115.447 32.773 149 186.21 D 8419 D 13 -115.466 32.855 114 205.63 D 8419 D 14 -115.473 32.8 1121 207.469 D 8419 D Thanks a bunch! Mehdi Khan [[alternative HTML version deleted]] __ 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. Don McKenzie, Research Ecologist Pacific WIldland Fire Sciences Lab US Forest Service Affiliate Professor School of Forest Resources, College of the Environment CSES Climate Impacts Group University of Washington desk: 206-732-7824 cell: 206-321-5966 d...@u.washington.edu donaldmcken...@fs.fed.us __ 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. __ 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.
Re: [R] Unique command not deleting all duplicate rows
Duplicated did not work, I agree with Erik. Is there any way I can specify a tolerance limit and then delete? On Mon, Aug 24, 2009 at 11:41 AM, Erik Iverson eiver...@nmdp.org wrote: I really don't think this is the issue. I think the issue is that some columns of the data.frame, specifically V1, V2, and V4 should be checked versus R FAQ 7.31. -Original Message- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of Don McKenzie Sent: Monday, August 24, 2009 1:35 PM To: Mehdi Khan Cc: r-help@r-project.org Subject: Re: [R] Unique command not deleting all duplicate rows duplicated() test.df V1 V2 V3 V4 V5 V6 V7 1 -115.380 32.894 195 162.940 D 8419 D 2 -115.432 32.864 115 208.910 D 8419 D 3 -115.447 32.773 1170 264.570 D 8419 D 4 -115.447 32.773 1170 264.570 D 8419 D 5 -115.447 32.773 1170 264.570 D 8419 D 6 -115.447 32.773 1170 264.570 D 8419 D 7 -115.447 32.773 149 186.210 D 8419 D 8 -115.466 32.855 114 205.630 D 8419 D 9 -115.473 32.800 1121 207.469 D 8419 D test.df[!duplicated(test.df),] V1 V2 V3 V4 V5 V6 V7 1 -115.380 32.894 195 162.940 D 8419 D 2 -115.432 32.864 115 208.910 D 8419 D 3 -115.447 32.773 1170 264.570 D 8419 D 7 -115.447 32.773 149 186.210 D 8419 D 8 -115.466 32.855 114 205.630 D 8419 D 9 -115.473 32.800 1121 207.469 D 8419 D On 24-Aug-09, at 11:23 AM, Mehdi Khan wrote: Hello everyone, when I run the unique command on my data frame, it deletes the majority of duplicate rows, but not all of them. Here is a sample of my data. How do I get it to delete all the rows? 6 -115.38 32.894 195 162.94 D 8419 D 7 -115.432 32.864 115 208.91 D 8419 D 8 -115.447 32.773 1170 264.57 D 8419 D 9 -115.447 32.773 1170 264.57 D 8419 D 10 -115.447 32.773 1170 264.57 D 8419 D 11 -115.447 32.773 1170 264.57 D 8419 D 12 -115.447 32.773 149 186.21 D 8419 D 13 -115.466 32.855 114 205.63 D 8419 D 14 -115.473 32.8 1121 207.469 D 8419 D Thanks a bunch! Mehdi Khan [[alternative HTML version deleted]] __ 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. Don McKenzie, Research Ecologist Pacific WIldland Fire Sciences Lab US Forest Service Affiliate Professor School of Forest Resources, College of the Environment CSES Climate Impacts Group University of Washington desk: 206-732-7824 cell: 206-321-5966 d...@u.washington.edu donaldmcken...@fs.fed.us __ 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. [[alternative HTML version deleted]] __ 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.
Re: [R] Unique command not deleting all duplicate rows
?round Bert Gunter Genentech Nonclinical Biostatisics -Original Message- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of Mehdi Khan Sent: Monday, August 24, 2009 11:52 AM To: Erik Iverson Cc: r-help@r-project.org Subject: Re: [R] Unique command not deleting all duplicate rows Duplicated did not work, I agree with Erik. Is there any way I can specify a tolerance limit and then delete? On Mon, Aug 24, 2009 at 11:41 AM, Erik Iverson eiver...@nmdp.org wrote: I really don't think this is the issue. I think the issue is that some columns of the data.frame, specifically V1, V2, and V4 should be checked versus R FAQ 7.31. -Original Message- From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On Behalf Of Don McKenzie Sent: Monday, August 24, 2009 1:35 PM To: Mehdi Khan Cc: r-help@r-project.org Subject: Re: [R] Unique command not deleting all duplicate rows duplicated() test.df V1 V2 V3 V4 V5 V6 V7 1 -115.380 32.894 195 162.940 D 8419 D 2 -115.432 32.864 115 208.910 D 8419 D 3 -115.447 32.773 1170 264.570 D 8419 D 4 -115.447 32.773 1170 264.570 D 8419 D 5 -115.447 32.773 1170 264.570 D 8419 D 6 -115.447 32.773 1170 264.570 D 8419 D 7 -115.447 32.773 149 186.210 D 8419 D 8 -115.466 32.855 114 205.630 D 8419 D 9 -115.473 32.800 1121 207.469 D 8419 D test.df[!duplicated(test.df),] V1 V2 V3 V4 V5 V6 V7 1 -115.380 32.894 195 162.940 D 8419 D 2 -115.432 32.864 115 208.910 D 8419 D 3 -115.447 32.773 1170 264.570 D 8419 D 7 -115.447 32.773 149 186.210 D 8419 D 8 -115.466 32.855 114 205.630 D 8419 D 9 -115.473 32.800 1121 207.469 D 8419 D On 24-Aug-09, at 11:23 AM, Mehdi Khan wrote: Hello everyone, when I run the unique command on my data frame, it deletes the majority of duplicate rows, but not all of them. Here is a sample of my data. How do I get it to delete all the rows? 6 -115.38 32.894 195 162.94 D 8419 D 7 -115.432 32.864 115 208.91 D 8419 D 8 -115.447 32.773 1170 264.57 D 8419 D 9 -115.447 32.773 1170 264.57 D 8419 D 10 -115.447 32.773 1170 264.57 D 8419 D 11 -115.447 32.773 1170 264.57 D 8419 D 12 -115.447 32.773 149 186.21 D 8419 D 13 -115.466 32.855 114 205.63 D 8419 D 14 -115.473 32.8 1121 207.469 D 8419 D Thanks a bunch! Mehdi Khan [[alternative HTML version deleted]] __ 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. Don McKenzie, Research Ecologist Pacific WIldland Fire Sciences Lab US Forest Service Affiliate Professor School of Forest Resources, College of the Environment CSES Climate Impacts Group University of Washington desk: 206-732-7824 cell: 206-321-5966 d...@u.washington.edu donaldmcken...@fs.fed.us __ 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. [[alternative HTML version deleted]] __ 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. __ 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.
Re: [R] Unique command not deleting all duplicate rows
duplicated() test.df V1 V2 V3 V4 V5 V6 V7 1 -115.380 32.894 195 162.940 D 8419 D 2 -115.432 32.864 115 208.910 D 8419 D 3 -115.447 32.773 1170 264.570 D 8419 D 4 -115.447 32.773 1170 264.570 D 8419 D 5 -115.447 32.773 1170 264.570 D 8419 D 6 -115.447 32.773 1170 264.570 D 8419 D 7 -115.447 32.773 149 186.210 D 8419 D 8 -115.466 32.855 114 205.630 D 8419 D 9 -115.473 32.800 1121 207.469 D 8419 D test.df[!duplicated(test.df),] V1 V2 V3 V4 V5 V6 V7 1 -115.380 32.894 195 162.940 D 8419 D 2 -115.432 32.864 115 208.910 D 8419 D 3 -115.447 32.773 1170 264.570 D 8419 D 7 -115.447 32.773 149 186.210 D 8419 D 8 -115.466 32.855 114 205.630 D 8419 D 9 -115.473 32.800 1121 207.469 D 8419 D On 24-Aug-09, at 11:23 AM, Mehdi Khan wrote: Hello everyone, when I run the unique command on my data frame, it deletes the majority of duplicate rows, but not all of them. Here is a sample of my data. How do I get it to delete all the rows? 6 -115.38 32.894 195 162.94 D 8419 D 7 -115.432 32.864 115 208.91 D 8419 D 8 -115.447 32.773 1170 264.57 D 8419 D 9 -115.447 32.773 1170 264.57 D 8419 D 10 -115.447 32.773 1170 264.57 D 8419 D 11 -115.447 32.773 1170 264.57 D 8419 D 12 -115.447 32.773 149 186.21 D 8419 D 13 -115.466 32.855 114 205.63 D 8419 D 14 -115.473 32.8 1121 207.469 D 8419 D Thanks a bunch! Mehdi Khan [[alternative HTML version deleted]] __ 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. Don McKenzie, Research Ecologist Pacific WIldland Fire Sciences Lab US Forest Service Affiliate Professor School of Forest Resources, College of the Environment CSES Climate Impacts Group University of Washington desk: 206-732-7824 cell: 206-321-5966 d...@u.washington.edu donaldmcken...@fs.fed.us __ 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.
