User: bioinfo

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bioinfo50
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Posts by bioinfo

<prev • 44 results • page 1 of 5 • next >
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Comment: C: promoter region of gene
... Thanks for the response. One more query, i have entered one gene to check the promoter sequence in UCSC genome browser, say for eg, EGFR and i got different promoter sequence for different transcript variant. So which one to take? ...
written 11 days ago by bioinfo50
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promoter region of gene
... Hi How to download the defined promoter region (−1500/+500 around TSS) of genes and miRNAs from the UCSC Table Browser? ...
gene written 11 days ago by bioinfo50
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array Quality Metrics
... hi Whenever i run the arrayQualityMetrics, i am getting the error. Not able to get all the output, it got stopped in the middle with only very few outputs. ****arrayQualityMetrics(expressionset=data.rma.norm,outdir="Report",force=TRUE,do.logtransform=TRUE) The report will be written into director ...
arrayqualitymetrics written 17 months ago by bioinfo50
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Comment: C: micorarray gene expression data
... The GeneChip Human Genome U133 Plus 2.0 Array ...
written 17 months ago by bioinfo50
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Comment: C: micorarray gene expression data
... So what all steps can i do to get the unique genes?? This is for affymetrix platform. ...
written 17 months ago by bioinfo50
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micorarray gene expression data
... Hi I preprocessed the data using RMA and mapped to the gene symbol but found out repeated gene symbol with different expression values. How to get unique gene symbol??? Thanks ...
gene written 17 months ago by bioinfo50
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combining p values meta analysis
... Hi all I am having gene expression data with p value, log fc..... But i am getting repeated genes with different p-values. If i want only unique gene out of repeated..... What do i do??? ...
R written 18 months ago by bioinfo50
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meta analysis gene expression data
... Hi all I have a list of multiple data set. I have performed differentially expressed genes through LIMMA. Now i want to perform meta analysis by combining p-values through R. Can anyone suggest me how to combine p-values??? ...
R written 18 months ago by bioinfo50
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Comment: C: microarray gene expression data
... I tried to install but i got an error message...... package ‘hgu133plus2’ is not available (for R version 3.3.1) . Do i need to install another version of R???/ ...
written 18 months ago by bioinfo50
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microarray gene expression data
... please suggest me. How can i resolve this issue. Thanks AffyBatch object size of arrays=1164x1164 features (35 kb) cdf=hgu133plus2.db (??? affyids) number of samples=62 Error in getCdfInfo(object) : Could not obtain CDF environment, problems encountered: Specified environment does not contain hgu ...
R written 18 months ago by bioinfo50 • updated 16 months ago by Biostar ♦♦ 20

Latest awards to bioinfo

Popular Question 17 months ago, created a question with more than 1,000 views. For microarray data analysis
Popular Question 19 months ago, created a question with more than 1,000 views. For R program (bioconductor)

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