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AffymetrixChip
•
reset
0
votes
0
replies
102
views
Remove Control Probes from Affymetrix Human Gene 1.0 ST Array probeset version
AffymetrixDataTestFiles
AffymetrixChip
25 days ago
drexjaramel
• 0
0
votes
4
replies
526
views
Unable to annotate ExpressionSet object from hugene11st chip
oligo
limma
hugene11stprobeset.db
AffymetrixChip
4 months ago
Efra
• 0
0
votes
1
reply
620
views
Affymetrix hgu133plus2.db: How to best derive an expression value for genes that map to multiple probe ids
affydata
hgu133plus2.db
AffymetrixChip
updated 12 months ago by
ATpoint
★ 4.2k • written 12 months ago by
Matthias Munz
▴ 10
1
vote
2
replies
616
views
Affymetrix analysis Chiptype hgu133plus2hsentrezg.db vs hgu133plus2.db
hgu133plus2hsentrezg.db
chiptype
chipster
hgu133plus2.db
AffymetrixChip
13 months ago
alexia.brunel
• 0
1
vote
4
replies
816
views
How to annotate mir4.1 arrays?
AffymetrixChip
miRNA
oligo
14 months ago • updated 11 months ago
richardallenfriedmanbrooklyn
▴ 20
0
votes
0
replies
608
views
Volcano plot
limma
AffymetrixChip
15 months ago
e.gunaut
• 0
2
votes
2
replies
745
views
Question about transforming log expression values to antilog values in limma
IlluminaChip
limma
AffymetrixChip
Normalization
Microarray
15 months ago
Abdul
▴ 20
1
vote
1
reply
861
views
Strange error with RMA during Affymetrix data analysis
AffymetrixChip
RMA
updated 20 months ago by
Mike Smith
★ 6.5k • written 20 months ago by
Sara
▴ 10
2
votes
2
replies
628
views
2-Way Repeated Measures ANOVA - Affymetrix
AffymetrixChip
MicroarrayData
Anova
21 months ago
evan.j.williams
▴ 10
2
votes
2
replies
949
views
How to compute P/A calls at gene-level probeset of Human Gene 1.0 ST Array
pd.hugene.1.0.st.v1
oligo
AffymetrixChip
2.1 years ago
Yang Shi
▴ 10
2
votes
5
replies
1.2k
views
Equivalence between PSDABG and Logarithmic Intensity Error (PLIER) Estimation
pd.hugene.1.0.st.v1
oligo
AffymetrixChip
2.1 years ago
Yang Shi
▴ 10
2
votes
4
replies
1.3k
views
Robust Multi-array Average could get negative value or not?
pd.hg.u219
oligo
AffymetrixChip
2.2 years ago
Yang Shi
▴ 10
4
votes
10
replies
2.1k
views
Methods for removing unexpressed probes of Affymetrix Human Genome U219 Array
pd.hg.u219
Microarray
oligo
AffymetrixChip
2.2 years ago
Yang Shi
▴ 10
0
votes
2
replies
852
views
How to extract probe level intensity after rma() normalization
MicroarrayData
AffymetrixChip
updated 2.2 years ago by
James W. MacDonald
66k • written 2.2 years ago by
Haoran
• 0
0
votes
4
replies
996
views
getProbeInfo and exprs return two different dimensions
CELfile
MicroarrayData
AffymetrixChip
2.3 years ago
Haoran
• 0
2
votes
2
replies
1.1k
views
Subscript out of bounds while normalising using affy::rma()
Normalization
affy
AffymetrixChip
3.2 years ago
geoffrey
▴ 10
0
votes
1
reply
933
views
Microarray: Build annotation for HT MG430PM affymetrix
AffymetrixChip
Microarray
affymetrix
updated 3.3 years ago by
Guido Hooiveld
★ 4.0k • written 3.3 years ago by
Pierre-Alex
• 0
3
votes
2
replies
1.6k
views
Trouble getting probe ID info from mouse4302.db annotation package with a specific RefSeq ID.
annotationdbi
mouse4302
affymetrixchip
annotationdata
R
updated 8.7 years ago by
James W. MacDonald
66k • written 8.7 years ago by
koreebay
• 0
0
votes
4
replies
2.4k
views
HUgene 2.0 analyses heatmap
hugene20
heatmap
affymetrixchip
updated 9.2 years ago by
alakatos
▴ 130 • written 9.2 years ago by
kanacska
▴ 10
2
votes
5
replies
3.1k
views
miRNA expression analysis : annotation
miRNA
annotation
affymetrixchip
9.3 years ago
aswathym
▴ 10
0
votes
0
replies
1.3k
views
Correst use of GeneOverlap R Package
GeneOverlap
DEGgenes
affymetrixchip
bioconductor
9.3 years ago
svlachavas
▴ 830
1
vote
3
replies
1.6k
views
BioNet package network analysis important questions for tutorial
BioNet
bioconductor
affymetrixchip
network analysis
9.4 years ago
svlachavas
▴ 830
5
votes
9
replies
3.3k
views
Merge different datasets regarding a common number of DE genes in R
bioconductor
expresiondataset
affymetrixchip
differential gene expression
9.4 years ago
svlachavas
▴ 830
1
vote
4
replies
3.5k
views
GeneChip Human Transcriptome Array 2.0 analysis in R for identifying possible differential exon splicing events
affymetrixchip
GenechipHumanTranscriptomeArray2.0
exon array analysis
9.4 years ago
svlachavas
▴ 830
3
votes
11
replies
3.6k
views
Filtering on present/absent calls methodology and perfect match only arrays
bioconductor
mas5
perfectmatch
affymetrixchip
filter
updated 9.4 years ago by
James W. MacDonald
66k • written 9.4 years ago by
svlachavas
▴ 830
0
votes
0
replies
2.3k
views
MAplot: Binning grid too coarse for current (small) bandwidth
affy
affymetrix
affymetrics
affymetrixchip
9.5 years ago
neverstop
• 0
0
votes
1
reply
1.9k
views
Having trouble with new brainarray CDF
Microarray
Annotation
AnnotationData
AffymetrixChip
hgu133a2
cdf
probe
graph
AnnotationDbi
updated 13.2 years ago by
Marc Carlson
★ 7.2k • written 13.2 years ago by
Martha Behnke
▴ 100
27 results • Page
1 of 1
Recent ...
Replies
Comment: 'path' must be string
by
James W. MacDonald
66k
Yes. We already knew that from the error message, and I told you that in my previous email. The point wasn't to figure out *where* the err…
Comment: 'path' must be string
by
cpierce2
• 0
I ran the debugger and this is the line that causes the error: ``` if (any(startsWith(pkcData[["RTS_ID"]][1L], "RTS")) & any(startsWith(pr…
Comment: Generating surrogate variables across multiple variables of interest
by
Robert
• 0
Yes, we have several biomarkers, and a proteomic set, so we are characterizing each biomarker by it's proteomic association(s). The use for…
Comment: Error running tximeta
by
Guido Hooiveld
★ 4.0k
FYI (since I just finalized a run with `salmon`). For each sample (`.`) an output folder is created that contains 3 files (`cmd_info.json`…
Comment: Error running tximeta
by
Michael Love
42k
Tximeta uses the full directory. There are files that give the key information about the transcriptome. It's not a good idea to selectively…
Votes
Question: Deconvolution Methods on RNA-Seq Data (Mixed cell types)
Answer: Understanding how to contrast two treatments in DESeq2
Answer: Understanding how to contrast two treatments in DESeq2
Cannot extract TxFeatures for a defined GRanges object
Limma time series spline help
Awards
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to
Lluís Revilla Sancho
▴ 730
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to
maltethodberg
▴ 180
Scholar
to
Michael Love
42k
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to
Leonardo Collado Torres
★ 1.1k
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to
Gordon Smyth
51k
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