User: Segal, Corrinne

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8 years, 6 months ago
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9 years, 6 months ago
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c********@imperial.ac.uk

Posts by Segal, Corrinne

<prev • 4 results • page 1 of 1 • next >
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Limma - batch issues
... Hi, I am analysing single-channel miRNA microarray data: I have 4 treatments at 4 time points, mostly in triplicate, spread approximately evenly across 2 batches. Previously I have used ComBat to reduce batch effects and then used Limma and AgiMicroRna to get DE miRNAs. However, I read on the lis ...
mirna microarray limma process agimicrorna written 8.5 years ago by Segal, Corrinne40
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limma report logFC confidence interval?
... Hi, I too would find it useful to have the CI reported. Thanks, Corrinne -----Original Message----- From: bioconductor-bounces@stat.math.ethz.ch [mailto:bioconductor- bounces@stat.math.ethz.ch] On Behalf Of Gordon K Smyth Sent: 30 October 2010 00:13 To: Timothy Wu Cc: Bioconductor mailing list S ...
regression limma written 9.0 years ago by Segal, Corrinne40 • updated 9.0 years ago by Richard Friedman2.0k
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Comment: C: AgiMicroRna problems
... Hi, If the data is extracted with the FE report set to 'Full' rather than 'Compact', then it reports the gMeanSignal and gBGUsed (but not chr_coord). You can then follow the package using the amendments Pedro posted to get around not having the chr_coord column. Cheers, Corrinne -----Original M ...
written 9.3 years ago by Segal, Corrinne40
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AgiMicroRna and ComBat
... Hi, I'm new to R and BioC and I'm having a few issues. I'm working with the AgiMicroRna package and so far I have normalised my data. I haven't as yet filtered out the miRNAs that are not detected. I have batch effects so I've used the ComBat script to correct the data - the result of which is t ...
mirna probe agimicrorna written 9.5 years ago by Segal, Corrinne40

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