Hi Instead of attachment which is usually removed you should use dput
Something like output from dput(head(yourdata,30)) To remove duplicate values see unique or duplicated Cheers Petr > -----Original Message----- > From: R-help <r-help-boun...@r-project.org> On Behalf Of Kevin Wamae > Sent: Thursday, January 17, 2019 1:29 AM > To: r-help@r-project.org > Subject: [R] create groups from data with duplicates, such that each group has > a duplicate represented once > > Hi, I have a sequencing run with ~3000 samples (attached dataset). The > samples were initially tagged and amplified by PCR in duplicate. The tags used > range from MID01 to MID26. > > MID01-MID13 were used for pair 1 while MID14-MID26 were used for pair 2. > The tags are re-used to allow samples to be pooled. > > The pooling process will involve mixing samples with MID01-26 into the first > group, the next group samples with MID01-26 into the second group and so on. > > I'm hoping to get an R script that can create these groups such that for each > group, any of the Tags appears only once. An example is shown below. > > ID > > TagA > > TagB > > group > > 180 > > MID03 > > MID10 > > group1 > > 181 > > MID04 > > MID06 > > group1 > > 182 > > MID05 > > MID07 > > group1 > > 183 > > MID03 > > MID09 > > group2 > > 184 > > MID04 > > MID10 > > group2 > > 185 > > MID05 > > MID06 > > group2 > > 186 > > MID01 > > MID06 > > group3 > > 187 > > MID02 > > MID07 > > group3 > > 188 > > MID03 > > MID08 > > group3 > > > > ___________________________________________________________________ > ___ > > This e-mail contains information which is confidential. It is intended only > for > the use of the named recipient. If you have received this e-mail in error, > please > let us know by replying to the sender, and immediately delete it from your > system. Please note, that in these circumstances, the use, disclosure, > distribution or copying of this information is strictly prohibited. KEMRI- > Wellcome Trust Programme cannot accept any responsibility for the accuracy > or completeness of this message as it has been transmitted over a public > network. Although the Programme has taken reasonable precautions to ensure > no viruses are present in emails, it cannot accept responsibility for any > loss or > damage arising from the use of the email or attachments. Any views expressed > in this message are those of the individual sender, except where the sender > specifically states them to be the views of KEMRI-Wellcome Trust Programme. > ___________________________________________________________________ > ___ > ______________________________________________ > R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see > 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. Osobní údaje: Informace o zpracování a ochraně osobních údajů obchodních partnerů PRECHEZA a.s. jsou zveřejněny na: https://www.precheza.cz/zasady-ochrany-osobnich-udaju/ | Information about processing and protection of business partner’s personal data are available on website: https://www.precheza.cz/en/personal-data-protection-principles/ Důvěrnost: Tento e-mail a jakékoliv k němu připojené dokumenty jsou důvěrné a podléhají tomuto právně závaznému prohláąení o vyloučení odpovědnosti: https://www.precheza.cz/01-dovetek/ | This email and any documents attached to it may be confidential and are subject to the legally binding disclaimer: https://www.precheza.cz/en/01-disclaimer/ ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see 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.
