User: david.peeney

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Posts by david.peeney

<prev • 7 results • page 1 of 1 • next >
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Comment: C: comparing RNA seq data from different studies using ratios
... This doesn't quite answer the question I am asking... I understand that the normalization techniques differ. The question is, would the ratio between gene X and gene Y significantly differ if the raw counts were processed to give us FPMK-UQ, FPKM, TPM or RSEM. ...
written 1 day ago by david.peeney0
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comparing RNA seq data from different studies using ratios
... Hi all I have a question with regards to comparison between RNA seq datasets that have been analyzed using different techniques (in this case FPKM-UQ vs TPM). For reference, the data is cBioportal harvested TCGA data (FPKM-UQ) and GTEx TPMs downloaded from the GTEx portal. I am not comparing count ...
rna-seq written 5 days ago by david.peeney0 • updated 4 days ago by rrbutleriii40
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Answer: A: issues with GTEx data annotation files
... Ok... was actually really simple. Although it never worked as a text file in excel, i converted the file to .csv in R. ...
written 7 days ago by david.peeney0
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Comment: C: issues with GTEx data annotation files
... same problem on windows. If anybody else can successfully perform the text to columns function, please let me know ...
written 8 days ago by david.peeney0
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Comment: C: issues with GTEx data annotation files
... I have tried it... For some reason excel is not recognizing the tabs. Maybe I will try excel on a windows machine ...
written 8 days ago by david.peeney0
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issues with GTEx data annotation files
... Hi all... I am having issues with obtaining sample annotation data from the GTEx dataset, specifically the origin tissue (which should be under the column "SMTSD". Spaces are used as a delimiter in the dataset, but I cannot get the data to appropriately align in excel (probably because some data poi ...
excel gtex written 9 days ago by david.peeney0
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RNA seq V2 mRNA calculation information from cBioportal
... Hi all I am looking for information on how the RNA seq V2 mRNA values were calculated in cBioportal (data downloaded using R from the Cancer Genomic Data Server (CGDS)). Other questions related to this suggest the following link, but this does not work (https://wiki.nci.nih.gov/display/tcga/rnaseq+ ...
rna-seq written 4 months ago by david.peeney0 • updated 4 months ago by genomax60k

Latest awards to david.peeney

Scholar 7 days ago, created an answer that has been accepted. For A: issues with GTEx data annotation files

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