cdf environment fo microRNA dataset
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白燕南 ▴ 10
@-4769
Last seen 8.1 years ago
Dear All, I think the problem is, that specified annonated cdf environment should be established, such as rmHu01Aa520485.CDF, when we use the bioconductor to preprocessing microRNA microarray datasets. It seems to be my nightmare to creat the cdf file then create in R project. So, I need a CDF-file of this library file. Best Regards! Bai [[alternative HTML version deleted]]
Microarray cdf microRNA Microarray cdf microRNA • 767 views
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@james-w-macdonald-5106
Last seen 1 day ago
United States
Hi Bai, That doesn't look like a commercial chip. We supply cdf packages for chips that Affy makes available on their website, but are unable to do so for chips that are not downloadable. We do make the makecdfenv package available, with an explicit vignette to show people how to make a cdf package. I would recommend reading the vignette and follow those instructions. Best, Jim On 7/21/11 10:28 PM, ??? wrote: > Dear All, > I think the problem is, that specified annonated cdf environment should be > established, such as rmHu01Aa520485.CDF, when we use the bioconductor to > preprocessing microRNA microarray datasets. It seems to be my nightmare to > creat the cdf file then create in R project. So, I need a CDF-file of this > library file. > > Best Regards! > > Bai > > [[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 -- James W. MacDonald, M.S. Biostatistician Douglas Lab University of Michigan Department of Human Genetics 5912 Buhl 1241 E. Catherine St. Ann Arbor MI 48109-5618 734-615-7826 ********************************************************** Electronic Mail is not secure, may not be read every day, and should not be used for urgent or sensitive issues
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