User: Md.Mamunur Rashid

Reputation:
260
Status:
Trusted
Location:
Last seen:
7 years, 6 months ago
Joined:
9 years, 4 months ago
Email:
m*************@kcl.ac.uk

Posts by Md.Mamunur Rashid

<prev • 26 results • page 1 of 3 • next >
0
votes
0
answers
608
views
0
answers
Chip version of Illumina HT 12 data [ lumi getChipInfo() method ]
... Dear List, I am working on some Illumina-HT12 data. There seems to be a small problem in using the getChipInfo() method in lumi package. Thought the data is from Illumina HT-12 chip, the getchipInfo() returns "HumanWG6_V2_11223189_B" as chip version. Any information or suggestion regarding this is ...
microarray normalization cancer breast lumi written 7.6 years ago by Md.Mamunur Rashid260
0
votes
1
answer
653
views
1
answer
biomaRt query : inconsistent results for different Attribute set
... Dear List, I am trying to download some annotation information from using biomaRt package. I am using some ENSG gene Ids as an identifier and trying to download more annotation information about those ENSG gene Ids from archived version (ENSM 50). what I do here is download two different data frame ...
annotation written 8.2 years ago by Md.Mamunur Rashid260 • updated 8.2 years ago by Steffen500
0
votes
1
answer
740
views
1
answer
biomaRt Error : Affy Human Exon array annotation
... Dear List, I have been trying to annotate some Affymetrix Human Exon Array Data using biomaRt. During the summarization I have played around with two cdf Files. 1. HuEx-1_0-st-v2,coreR3,A20071112,EP.CDF (Created by Elizabeth Purdom, UC Berkeley, created - 2007-11-12) unitNames = Affymetrix Tr ...
cdf annotate convert biomart written 8.5 years ago by Md.Mamunur Rashid260 • updated 8.5 years ago by James W. MacDonald48k
0
votes
0
answers
477
views
0
answers
obtaining GOID from nuID
... Dear List, I have some problem with goTools analysis and I hope yet again the great experts will help me. I have a list of significant genes and I am trying to use them for GO analysis using go bioc goTools package. sigGenes<- Illumina nuID( lumi package) obtained by adjusted p.value filtering ...
go gotools lumi written 8.9 years ago by Md.Mamunur Rashid260
0
votes
0
answers
369
views
0
answers
Comparing multilevel factors
... Dear List, I have Micro array data from illumina Human HT12 chip. The samples are from 3 major groups- (e.g. Control (C) , Symptomatic (S) , Patient (P) ). Now using linear model I managed to find out some differentially expressed genes. Thanks to all of you again for your prompt response and pat ...
limma written 9.0 years ago by Md.Mamunur Rashid260
0
votes
1
answers
751
views
1
answers
Answer: A: problem illumina annotation with lumi
... Dear Gilbert, Thanks for a prompt reply. I am extremely sorry because I forgot to remove the following line "Apparently there are some difference between annotating with illuminaHumanv3BeadID.db and lumiHumanAll.db." It will be great if you kindly have a look at the questions at the bottom of the ...
written 9.0 years ago by Md.Mamunur Rashid260
0
votes
1
answer
751
views
1
answer
problem illumina annotation with lumi
... Dear List, I am trying to annotate some illumina microarray probes (humanHT12v3) from an experiment of 96 samples. Apparently there are some difference between annotating with illuminaHumanv3BeadID.db and lumiHumanAll.db. Here is what I have done in brief 1. I have read and processed(also include ...
microarray annotate convert lumi written 9.0 years ago by Md.Mamunur Rashid260
0
votes
1
answers
379
views
1
answers
Comment: C: Annotating Illumina Data from ArrayExpress
... Hi Marc, Thanks it works. Cheers. best regards, Mamun On 11/12/2009 09:24 PM, Marc Carlson wrote: > Have you looked at: > > ?sub > > To see if you can just trim it off? > > Marc > > > > Md.Mamunur Rashid wrote: > >> Dear List, >> I have downl ...
written 9.1 years ago by Md.Mamunur Rashid260
0
votes
1
answer
379
views
1
answer
Annotating Illumina Data from ArrayExpress
... Dear List, I have downloaded some illumina data from arrayexpress. ArrayExpress seems to add some more text in front of the Illumina probeID which does not allow IlluminaID2nuID(featureNames(eset)) method to convert to NuIds. Is there any way around to this problem. Any help is appreciated. Thank ...
convert arrayexpress written 9.1 years ago by Md.Mamunur Rashid260 • updated 9.1 years ago by Marc Carlson7.2k
0
votes
0
answers
528
views
0
answers
Adding Batch Factor in linear model...
... -------- Original Message -------- Subject: Re: [BioC] Fitting arrayweights in linear model Date: Tue, 3 Nov 2009 14:23:52 +0000 From: Md.Mamunur Rashid To: Wei Shi , bioconductor Dear Wei, Sorry for replying late. I was on vacation and went back to home. thanks for your sugge ...
normalization go written 9.1 years ago by Md.Mamunur Rashid260

Latest awards to Md.Mamunur Rashid

No awards yet. Soon to come :-)

Help
Access

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 2.2.0
Traffic: 196 users visited in the last hour