Re: [R] create a new data frame after comparing two columns of the previous data frame
Hi r-help-boun...@r-project.org napsal dne 28.06.2011 02:45:01: Right. You forgot the comma! If you want to resolve this rather cryptic advice see ?[ Regards Petr -- David. On Jun 27, 2011, at 7:10 PM, Nanami wrote: it's a table; I read it from a file; I've tried to make it look prettier: head(intra) chr miRNA start end strand ACC hsa_ID region region_start region_end chr1 miRNA 1102484 1102578 + ACC=MI342; ID=hsa- mir-200b; exon 11024841102578 chr1 miRNA 1103243 1103332 + ACC=MI737; ID=hsa- mir-200a; exon 11032431103332 chr1 miRNA 1104385 1104467 + ACC=MI0001641; ID=hsa- mir-429; exon 11043851104467 chr1 miRNA 3044539 3044599 + ACC=MI0015861; ID=hsa- mir-4251; exon 30445393044599 chr1 miRNA 3477260 3477354 - ACC=MI0003556; ID=hsa- mir-551a; exon 34772603477354 chr1 miRNA 6489894 6489956 - ACC=MI0015864; ID=hsa- mir-4252; exon 64898946489956 When I changed with I got this error: new - intra[(intra$start != intra$region_start )(intra$end != intra$region_end)] Error in `[.data.frame`(intra, (intra$start != intra$region_start) (intra$end != : undefined columns selected What I would like to do is to create a new table that only contains the rows for which column start and region_start are not the same. -- View this message in context: http://r.789695.n4.nabble.com/create-a- new-data-frame-after-comparing-two-columns-of-the-previous-data-frame- tp3628981p3629092.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. David Winsemius, MD West Hartford, CT __ 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] create a new data frame after comparing two columns of the previous data frame
Use instead of On Mon, Jun 27, 2011 at 6:01 PM, Nanami 13 deconstructed.morn...@gmail.com wrote: Hi everyone, I am trying to find a way to filter a table; If I am given for example the following table: head(intra) chr miRNA start end strand ACC hsa_ID region region_start region_end gene_id transcrip_id 1 chr1 miRNA 1102484 1102578 + ACC=MI342; ID=hsa-mir-200b; exon 1102484 1102578 NR_029639 NR_029639 2 chr1 miRNA 1103243 1103332 + ACC=MI737; ID=hsa-mir-200a; exon 1103243 1103332 NR_029834 NR_029834 3 chr1 miRNA 1104385 1104467 + ACC=MI0001641; ID=hsa-mir-429; exon 1104385 1104467 NR_029957 NR_029957 4 chr1 miRNA 3044539 3044599 + ACC=MI0015861; ID=hsa-mir-4251; exon 3044539 3044599 NR_036215 NR_036215 5 chr1 miRNA 3477260 3477354 - ACC=MI0003556; ID=hsa-mir-551a; exon 3477260 3477354 NR_030277 NR_030277 6 chr1 miRNA 6489894 6489956 - ACC=MI0015864; ID=hsa-mir-4252; exon 6489894 6489956 NR_036218 NR_036218 I would only like to keep in the table the rows that have intra$start != intra$region_start and intra$end != intra$region_end. I've tried using this but I get the following error: intra- intra[(intra$start != intra$region_start )(intra$end != intra$region_end)] head(intra) data frame with 0 columns and 6 rows Thank you, best, Nanami [[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. -- Jim Holtman Data Munger Guru What is the problem that you are trying to solve? __ 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] create a new data frame after comparing two columns of the previous data frame
On Jun 27, 2011, at 6:56 PM, jim holtman wrote: Use instead of Yes, and don't forget the comma! -- David. On Mon, Jun 27, 2011 at 6:01 PM, Nanami 13 deconstructed.morn...@gmail.com wrote: Hi everyone, I am trying to find a way to filter a table; If I am given for example the following table: head(intra) chr miRNA start end strand ACC hsa_ID region region_start region_end gene_id transcrip_id 1 chr1 miRNA 1102484 1102578 + ACC=MI342; ID=hsa- mir-200b; exon 11024841102578 NR_029639NR_029639 2 chr1 miRNA 1103243 1103332 + ACC=MI737; ID=hsa- mir-200a; exon 11032431103332 NR_029834NR_029834 3 chr1 miRNA 1104385 1104467 + ACC=MI0001641; ID=hsa- mir-429; exon 11043851104467 NR_029957NR_029957 4 chr1 miRNA 3044539 3044599 + ACC=MI0015861; ID=hsa- mir-4251; exon 30445393044599 NR_036215NR_036215 5 chr1 miRNA 3477260 3477354 - ACC=MI0003556; ID=hsa- mir-551a; exon 34772603477354 NR_030277NR_030277 6 chr1 miRNA 6489894 6489956 - ACC=MI0015864; ID=hsa- mir-4252; exon 64898946489956 NR_036218NR_036218 I would only like to keep in the table the rows that have intra $start != intra$region_start and intra$end != intra$region_end. I've tried using this but I get the following error: intra- intra[(intra$start != intra$region_start )(intra$end != intra$region_end)] head(intra) data frame with 0 columns and 6 rows Thank you, best, Nanami [[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. -- Jim Holtman Data Munger Guru What is the problem that you are trying to solve? __ 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. David Winsemius, MD West Hartford, CT __ 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] create a new data frame after comparing two columns of the previous data frame
it's a table; I read it from a file; I've tried to make it look prettier: head(intra) chr miRNA start end strand ACC hsa_ID region region_start region_end chr1 miRNA 1102484 1102578 + ACC=MI342; ID=hsa-mir-200b; exon 11024841102578 chr1 miRNA 1103243 1103332 + ACC=MI737; ID=hsa-mir-200a; exon 11032431103332 chr1 miRNA 1104385 1104467 + ACC=MI0001641; ID=hsa-mir-429; exon 11043851104467 chr1 miRNA 3044539 3044599 + ACC=MI0015861; ID=hsa-mir-4251; exon 30445393044599 chr1 miRNA 3477260 3477354 - ACC=MI0003556; ID=hsa-mir-551a; exon 34772603477354 chr1 miRNA 6489894 6489956 - ACC=MI0015864; ID=hsa-mir-4252; exon 64898946489956 When I changed with I got this error: new - intra[(intra$start != intra$region_start )(intra$end != intra$region_end)] Error in `[.data.frame`(intra, (intra$start != intra$region_start) (intra$end != : undefined columns selected What I would like to do is to create a new table that only contains the rows for which column start and region_start are not the same. -- View this message in context: http://r.789695.n4.nabble.com/create-a-new-data-frame-after-comparing-two-columns-of-the-previous-data-frame-tp3628981p3629092.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Re: [R] create a new data frame after comparing two columns of the previous data frame
Right. You forgot the comma! -- David. On Jun 27, 2011, at 7:10 PM, Nanami wrote: it's a table; I read it from a file; I've tried to make it look prettier: head(intra) chr miRNA start end strand ACC hsa_ID region region_start region_end chr1 miRNA 1102484 1102578 + ACC=MI342; ID=hsa- mir-200b; exon 11024841102578 chr1 miRNA 1103243 1103332 + ACC=MI737; ID=hsa- mir-200a; exon 11032431103332 chr1 miRNA 1104385 1104467 + ACC=MI0001641; ID=hsa- mir-429; exon 11043851104467 chr1 miRNA 3044539 3044599 + ACC=MI0015861; ID=hsa- mir-4251; exon 30445393044599 chr1 miRNA 3477260 3477354 - ACC=MI0003556; ID=hsa- mir-551a; exon 34772603477354 chr1 miRNA 6489894 6489956 - ACC=MI0015864; ID=hsa- mir-4252; exon 64898946489956 When I changed with I got this error: new - intra[(intra$start != intra$region_start )(intra$end != intra$region_end)] Error in `[.data.frame`(intra, (intra$start != intra$region_start) (intra$end != : undefined columns selected What I would like to do is to create a new table that only contains the rows for which column start and region_start are not the same. -- View this message in context: http://r.789695.n4.nabble.com/create-a-new-data-frame-after-comparing-two-columns-of-the-previous-data-frame-tp3628981p3629092.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. David Winsemius, MD West Hartford, CT __ 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.
