Forum: Bioinformatics
03-03-2012, 06:36 PM
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Replies: 5
Views: 3,506
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Forum: Bioinformatics
02-18-2012, 09:58 PM
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Replies: 0
Views: 1,572
tophat paired end read alignment
Hi, I am doing paired end alignment using tophat. Since I'm new to this program, I'm a little confusing about the format of the alignment output: accepted_hits.bam. How can I determine which read end...
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Forum: RNA Sequencing
01-04-2012, 09:55 PM
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Replies: 1
Views: 1,505
Why edgeR ouput some p values larger than 1
I was using edgeR to do differential expression on a RNA-seq dataset, but when I check the p.value distribution of the output, I found ~700 genes got a p value larger than 1... Just wondering if...
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Forum: RNA Sequencing
11-01-2011, 08:49 PM
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Replies: 8
Views: 6,546
Yes, the genes names are consistent.
I find...
Yes, the genes names are consistent.
I find the problem. Because in my input read count data, for some genes, there are no reads mapped at all, and those genes cause NA values in the results.
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Forum: RNA Sequencing
11-01-2011, 07:56 PM
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Replies: 8
Views: 6,546
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