User: rahel14350

gravatar for rahel14350
rahel1435010
Reputation:
10
Status:
New User
Location:
United States
Last seen:
5 days, 18 hours ago
Joined:
2 years, 4 months ago
Email:
r*********@gmail.com

Posts by rahel14350

<prev • 36 results • page 1 of 4 • next >
0
votes
0
answers
143
views
0
answers
KNIME workflow for data mining of protein expression data from TCGA
... Dear all and Dear https://www.biostars.org/u/30/ Do you know if there Is any workflow available in KNIME for data mining using protein expression data from TCGA to identify biomarkers? Many thanks in advance, Rahel ...
knime data mining protein biomarker tcga written 4 weeks ago by rahel1435010
0
votes
1
answer
226
views
1
answers
Answer: A: categorize DMRs by type (hyper - hypo methilated) in DMRcate or minfi
... Dear all, I got this answer on the google groups from Dr. Tim Triche and it worked for me. I add it here, in case any one of you had the same question. ... yes, of course. And I say this having used both the DSS-backed N=1 DMR calling approach and also DMRcate's approach on the same pediatric samp ...
written 5 weeks ago by rahel1435010
0
votes
0
answers
354
views
0
answers
Comment: C: deconvolution of heterogenous cell types in RRBS data
... Dear Davon, I am not sure If you see my answer via e-Mail. I deleted it because I did not get any answer and I have many of those questions without answer! I can write it again if it was useful. By the way there is MeDeCom package out and I am trying that on RnBeads data and I hope to use it for Co ...
written 5 weeks ago by rahel1435010
0
votes
0
answers
156
views
0
answers
missing values for beta values in Rnbeads (imputation of NAs)
... Dear all, I have many NAs in the Methylation matrix from RnBeads. Is there anyway to remove this NAs or impute them? Many Thanks, Rahel ...
na beta values rnbeads methylation values written 5 weeks ago by rahel1435010
0
votes
1
answer
182
views
1
answers
Answer: A: RRBS data analysis using RnBeads give Scan() error
... So, I found the solution, The reason was that I forgot to define "import.bed.style" like this: rnb.options(import.bed.style= "EPP") Now everything is working as usual without error! ...
written 8 weeks ago by rahel1435010
0
votes
1
answer
182
views
1
answer
RRBS data analysis using RnBeads give Scan() error
... Dear all, I am working on RRBS data using RnBeads but in the beginning of the analysis I have this Error from R: > result <- rnb.run.analysis(dir.reports=report.dir, data.source=data.source, data.type="bs.bed.dir") 2017-07-31 15:12:51 1.0 STATUS ...
450k scan() rrbs rnbeads written 8 weeks ago by rahel1435010
0
votes
1
answer
272
views
1
answers
Comment: C: biomarkers identification by data mining of public genomic tumour databases in R
... Dear Kevin, Many thanks for your reply. I am going to check them ... ...
written 3 months ago by rahel1435010
0
votes
1
answer
272
views
1
answers
Comment: C: Data mining of bio-medical databases in R
... Dear Nicolas, The main goal is to identify new biomarkers by data mining of public genomic tumour databases. and in this stage I want to know, how I can get started to import the databases in R (only genes or only mutations ...) and start to perform different data mining algorithms on a set of data ...
written 3 months ago by rahel1435010
1
vote
1
answer
272
views
1
answer
biomarkers identification by data mining of public genomic tumour databases in R or Python
... Dear All, I am new on data mining and I would like to do it in R. I did read the documents on http://www.rdatamining.com/. There is quite informative information but I am not sure if I could use the same packages for mining genes/Proteins/mutations from bio-medical data bases (TCGA, COSMIC ...). Do ...
R data mining biomarker tcga python written 3 months ago by rahel1435010 • updated 3 months ago by Kevin Chu0
0
votes
1
answer
226
views
1
answer
categorize DMRs by type (hyper - hypo methilated) in DMRcate or minfi
... Dear all, Is there anyway to categorize DMRs output from DMRcate into hyper/hypo methylated like what is possible in minfi by using bumphunter method? And also is there a way to extract regions of the hyper-methylated promoters regions from DMRcate.output? Mny thanks in advance, Rahel ...
450k dmrcate hypo mehylated minfi hyper methylated written 4 months ago by rahel1435010

Latest awards to rahel14350

Scholar 8 weeks ago, created an answer that has been accepted. For A: RRBS data analysis using RnBeads give Scan() error

Help
Access

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.
Powered by Biostar version 2.3.0
Traffic: 930 users visited in the last hour