Question: common genes
0
gravatar for Peevi Ijkl
8.5 years ago by
Peevi Ijkl170
Peevi Ijkl170 wrote:
Hi list How do i find common genes between different datasets? peevi [[alternative HTML version deleted]]
• 431 views
ADD COMMENTlink modified 8.5 years ago by Vincent J. Carey, Jr.6.3k • written 8.5 years ago by Peevi Ijkl170
Answer: common genes
0
gravatar for Vincent J. Carey, Jr.
8.5 years ago by
United States
Vincent J. Carey, Jr.6.3k wrote:
You need to define your terms more clearly. If the datasets have vectors of tokens identifying genes, R's intersect() function will give you a start. If the datasets are annotated with diverse vocabularies (probe IDs in one, entrez IDs in another) you will have to harmonize them somehow. GSEABase package provides some facilities for translating token sets. Departures from 1-1 correspondence are common and policies for simplifying maps need to be devised. On Wed, Jan 5, 2011 at 9:44 PM, Peevi Ijkl <ipeevi at="" yahoo.com=""> wrote: > Hi list > How do i find common genes between different datasets? > > peevi > > > > ? ? ? ?[[alternative HTML version deleted]] > > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor >
ADD COMMENTlink written 8.5 years ago by Vincent J. Carey, Jr.6.3k
Please log in to add an answer.

Help
Access

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 16.09
Traffic: 548 users visited in the last hour