User: raya.girish

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raya.girish20
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Posts by raya.girish

<prev • 34 results • page 1 of 4 • next >
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Comment: C: how to automate microarray data analysis
... Hi Selenocysteine No its not working I have 212 sample in which there are 4 control and 208 test. This value are MAS nomalisaed and log2 tranformed values What i need to do is Test1-Control calculation for analysing DGE so i cant repeat 208 time Test1-Control ... Test208-Control So i want the code ...
written 19 days ago by raya.girish20
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Comment: C: how to automate microarray data analysis
... Hi I only need to automate above step ...
written 20 days ago by raya.girish20
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how to automate microarray data analysis
... Dear all i am not good programmer so if this is silly question please bear I have certain set of microarray affymetrix data (U133a2 chip). I know this is very old data . But it came for analysis in my hand i have 4 control and 208 test sample I have to perform All control vs one test each Control vs ...
automation microarray affymetrix written 20 days ago by raya.girish20 • updated 20 days ago by Selenocysteine330
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Comment: C: how to write for getting set of gene in one line having each sample name
... I have gene number in more than 20 gene seperated by , ...
written 3 months ago by raya.girish20
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Comment: C: how to write for getting set of gene in one line having each sample name
... hi pierre This code is not giving me gene at one line only one gene is getting printed ...
written 3 months ago by raya.girish20
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Comment: C: how to write for getting set of gene in one line having each sample name
... nothing like that I am ostly working on R so ...
written 3 months ago by raya.girish20
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how to write for getting set of gene in one line having each sample name
... Dear All It may be useless question I have data sheet having CNV information File CN State Genes Microarray Nomenclature s1 1,33 a,b,c Xq28(154,337,224-154,929,412)x1-2 s1 1.33 a,f,h ...
R cnv written 3 months ago by raya.girish20 • updated 3 months ago by Pierre Lindenbaum101k
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Gene Expression analysis of Clariom D array
... Hello All Recently i got clariom D samples As of now i am using TAC (Affymetrix tool)and bioconductor package and comparing results of both My bioconductor code is : setwd("Path to my cel files") library(oligo) library(affycoretools) library(limma) library(clariomdhumantranscriptcluster.db) library ...
clariom d gene expression written 4 months ago by raya.girish20
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PCA plot for CNV microarray data
... Hi All I was wondering can we make any PCA plot with microarray CNV data Where I have gain loss and LOH number with corresponding gene name chromosome name and chromosome arms where the change exactly has taken. Thanks ...
microarray cnv pcaplot written 5 months ago by raya.girish20
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How to plot PCA with fpkm values
... Hello All I have file containing 8 columns column 1 gene_id column 2 gene_short_name column 3 FPKMcontrol1 column 4 FPKMcontrol2 column 5 FPKMcontrol3 column 6 FPKMtest1 column 7 FPKMtest2 column 8 FPKMtest3 This is human samples with 22632 genens I want plot PCA using this samples How to go abou ...
pca plot rnaseq fpkm written 9 months ago by raya.girish20 • updated 9 months ago by igor4.7k

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