User: e.rempel

gravatar for e.rempel
e.rempel720
Reputation:
720
Status:
Trusted
Location:
Germany, Heidelberg, COS
Last seen:
3 months, 2 weeks ago
Joined:
3 years, 9 months ago
Email:
e*******@dkfz-heidelberg.de

Statistician/bioinformatician.

Posts by e.rempel

<prev • 88 results • page 1 of 9 • next >
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Comment: C: aligning with STAR
... After depreciation of homebrew/science you have to use brew tab brewsci/science brew install rna-star ...
written 7 months ago by e.rempel720
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Comment: C: Clustering and extracting gene IDs with same expression profiles
... Hi, in the example from [Bioconductor][1] the object after **cutree** execution contains the genes with the cluster identifier (a number from one to n - an integer you have chosen for cutree). [1]: https://support.bioconductor.org/p/93424/ ...
written 10 months ago by e.rempel720
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Answer: A: On the significance of the overlap between lists of genes
... Hi, as you said, the p-value of Fisher's exact test is highly significant. The reason for this, as you have also said, is the size of gene's universe. I have seen some people making thoughts about the universe: can any random gene from these 17611 genes be selected in any of your lists? Sometimes ...
written 10 months ago by e.rempel720
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Comment: C: Submission of RNA-seq data in NCBI Sequence Read Archive (SRA)
... Please, consider upvoting ("thumbs up") or accepting the answer, if it clarifies the issue for you. ...
written 11 months ago by e.rempel720
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Comment: C: Getting MDSplot from Cufflinks data [cummeRbund]
... I am not a huge expert on cummeRbund, but it looks like you first extract the genes from `cuff` object, then you use them to create MDS-plot. Usually, the input for MDS (or PCA) is some rectangular data, e.g. genes in rows, samples in columns. For me it looks like you are using just "genes". Am I ri ...
written 11 months ago by e.rempel720
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Comment: C: scatter plot in ggplot2 two colour for two different condition
... Just hook your boss up on [biostars][1] ;) [1]: http://biostars.org ...
written 11 months ago by e.rempel720
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Comment: C: scatter plot in ggplot2 two colour for two different condition
... So, what should colour represent? I honestly don't get it. ...
written 11 months ago by e.rempel720
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Answer: A: try command in R
... Hi, quick Google search redirected me to the [book][1] of Hadley Wickham. Here he suggests: > To pass larger blocks of code to try(), wrap them in {}: try({ a <- 1 b <- "x" a + b }) HTH [1]: http://adv-r.had.co.nz/ ...
written 11 months ago by e.rempel720
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Comment: C: (ERR): bowtie2-align exited with value 1
... Or use Homebrew to install Bowtie2. ...
written 11 months ago by e.rempel720
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Comment: C: File processing, arranging columns
... Nice one-liner. One question: You don't really nead `first=""` in the BEGIN statement? ...
written 13 months ago by e.rempel720

Latest awards to e.rempel

Teacher 4 months ago, created an answer with at least 3 up-votes. For A: GO analysis using topGO Arabidopsis
Teacher 5 months ago, created an answer with at least 3 up-votes. For A: GO analysis using topGO Arabidopsis
Appreciated 10 months ago, created a post with more than 5 votes. For A: GO analysis using topGO Arabidopsis
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Scholar 17 months ago, created an answer that has been accepted. For A: GO analysis using topGO Arabidopsis
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