Showing : affydata • reset
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ReadAffy can not find function read.AnnotatedDataFrame
Biobase genefilter affydata limma simpleaffy hopach affyio Biobase genefilter affydata
updated 17.4 years ago by 65k • written 17.4 years ago by ▴ 510
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trouble hacking plotPCA
GO Survival Biobase genefilter affy affydata graph limma gcrma matchprobes affyPLM RBGL
updated 17.4 years ago by ▴ 10 • written 17.4 years ago by ★ 2.2k
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Reading sub-selected CEL files in R using ReadAffy()
Affy affydata
updated 7.0 years ago by 65k • written 7.0 years ago by ▴ 20
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Example on constructing AffyBatch object
Biobase affydata Biobase affydata
updated 13.9 years ago by 65k • written 13.9 years ago by ▴ 940
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AnnBuilder and Kegg
Pathways GO Survival Cancer Organism annotate affydata vsn AnnBuilder globaltest GO vsn
updated 17.5 years ago by ▴ 190 • written 17.5 years ago by ★ 2.9k
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Some Genefilter questions
GO Survival cdf genefilter geneplotter tkWidgets affy affydata widgetTools gcrma affyPLM
updated 17.4 years ago by ★ 5.5k • written 17.4 years ago by ▴ 460
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10
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Some Genefilter questions
Normalization Survival Cancer cdf genefilter geneplotter affy affydata widgetTools gcrma
updated 17.4 years ago by ▴ 460 • written 17.4 years ago by ▴ 70
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5
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1.9k
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affyPLM - cant plot chip pseudo image
cdf genefilter affy affydata affyPLM simpleaffy affyio cdf genefilter affy affydata
updated 16.8 years ago by 65k • written 16.8 years ago by ▴ 50
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5
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collect an expression dataset
limma CEL GEO affydata expresiondataset
updated 8.5 years ago by ★ 3.3k • written 8.5 years ago by • 0
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7
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1.7k
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problem with GOstats, developmental version?
GO Survival hgu95av2 annotate affy affydata graph Rgraphviz limma gcrma matchprobes GO
updated 16.7 years ago by ★ 7.4k • written 16.7 years ago by ★ 2.2k
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"AveExp" column has dissappeared from limma topTable
GO Survival annotate geneplotter affydata limma annaffy affyPLM GO Survival annotate
updated 17.1 years ago by 50k • written 17.1 years ago by ▴ 680
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oligo on R 2.4.1?
GO Survival annotate genefilter affy affydata matchprobes affyQCReport affyio oligo GO
updated 17.3 years ago by ★ 7.4k • written 17.3 years ago by ★ 2.2k
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2
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problem loading affycoretools
Survival hgu95av2 Biobase Ruuid annotate genefilter multtest affydata graph limma gcrma
17.8 years ago Jenny Drnevich ★ 2.2k
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3
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1.4k
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error in mas5calls() for soybean chip
Survival hu6800 cdf probe Biobase genefilter reposTools affy affydata limma gcrma made4
updated 18.1 years ago by ▴ 70 • written 18.1 years ago by ★ 2.2k
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question about limma2annaffy
GO Survival Biobase annotate genefilter geneplotter affy affydata graph limma annaffy
updated 17.1 years ago by 65k • written 17.1 years ago by ★ 2.2k
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3
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limma gene symbol not avialable problem
cdf affy affydata limma affylmGUI affyio cdf affy affydata limma affylmGUI affyio
updated 16.9 years ago by 65k • written 16.9 years ago by ▴ 450
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Bioconductor Digest, Vol 28, Issue 23
Normalization probe affy affydata limma marray BEAT Normalization probe affy affydata
updated 18.9 years ago by ★ 13k • written 18.9 years ago by 50k
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problems with Affy vignette and affybatch objects
GO Survival cdf Biobase annotate genefilter multtest reposTools affy affydata graph GO
updated 17.5 years ago by 25k • written 17.5 years ago by ★ 2.2k
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1.2k
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A question about paired data and how to set up the designmatrix in LIMMA
affydata limma affydata limma
18.8 years ago Gordon Smyth 50k
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flagging spots in marray
aCGH Microarray Normalization GO Cancer Biobase annotate genefilter affy affydata limma
17.4 years ago Gordon Smyth 50k
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problems with Affy vignette and affybatch objects
GO Survival cdf Biobase annotate genefilter multtest affy affydata graph limma gcrma
17.5 years ago Martin Morgan 25k
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"normalize.quantiles.robust" produces the SAME intensities from different weights?!
Normalization affydata gcrma matchprobes affyPLM affyio Normalization affydata gcrma
updated 17.6 years ago by ★ 1.2k • written 17.6 years ago by ▴ 420
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Problems accessing the Milan package through the vignettes Explorer
Cancer Biobase annotate edd geneplotter multtest tkWidgets affydata vsn graph hexbin
updated 20.9 years ago by ★ 2.9k • written 20.9 years ago by ▴ 130
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affy package in MacOSX
affy affydata matchprobes affyPLM affy affydata matchprobes affyPLM
updated 19.8 years ago by ▴ 1000 • written 19.8 years ago by ▴ 60
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MTP error
GO Survival multtest affy affydata annaffy affyPLM affyio GO Survival multtest affy
16.5 years ago Boel Brynedal ▴ 200
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1.1k
views
qc function missing in Linux version of simpleaffy
cdf genefilter affy affydata simpleaffy affyQCReport affyio cdf genefilter affy affydata
updated 17.8 years ago by 65k • written 17.8 years ago by ▴ 160
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1.1k
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topTable "resort.by" broken...
GO Survival Biobase annotate genefilter affy affydata graph gcrma matchprobes annaffy
updated 17.1 years ago by 50k • written 17.1 years ago by ★ 2.2k
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Return of "I'm sorry, I do not know about chip type (foo)"
Survival cdf affydata limma gcrma matchprobes affyPLM simpleaffy Survival cdf affydata
16.8 years ago Dave Jacoby ▴ 20
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1.0k
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Querying PubMed Database
hgu95av2 rae230a annotate affy affydata hgu95av2 rae230a annotate affy affydata
updated 20.6 years ago by 6.7k • written 20.6 years ago by ▴ 60
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994
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getting original CEL files from Dilution
affydata affydata
updated 14.7 years ago by ★ 2.4k • written 14.7 years ago by ▴ 840
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966
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method for removing consistent technical bias?
affy affydata vsn limma gcrma matchprobes affyPLM affyio affy affydata vsn limma gcrma
17.6 years ago k. brand ▴ 420
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4 replicates, of 3 tissues- one good hyb (2xreps), one bad hyb (2xreps). Best way forward?
qPCR affy affydata vsn limma gcrma matchprobes affyPLM affyio BRAIN qPCR affy affydata
17.7 years ago k. brand ▴ 420
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1
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931
views
CEL file to expressionSet
affydata expressonset
updated 7.9 years ago by 65k • written 7.9 years ago by • 0
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925
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differences or 1-channel (was Re: Agilent Arrays)
Normalization GO probe affy affydata vsn limma marray BEAT Normalization GO probe affy
18.9 years ago Naomi Altman ★ 6.0k
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909
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missing function in duplicateCorrelation?
Biobase affy affydata limma affyPLM Biobase affy affydata limma affyPLM
18.4 years ago Jenny Drnevich ★ 2.2k
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909
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Fwd: limma gene symbol not avialable problem
Microarray Annotation Cancer cdf probe annotate affy affydata limma matchprobes affyio
16.9 years ago lidaof ▴ 450
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3
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884
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Error loading reposTools
reposTools affy affydata reposTools affy affydata
21.0 years ago Warnes, Gregory R ▴ 460
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1
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879
views
qc
Survival Biobase genefilter affy affydata affyPLM simpleaffy affyio Survival Biobase
updated 17.7 years ago by 65k • written 17.7 years ago by ▴ 10
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0
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861
views
A question about paired data and how to set up the designmatrix in LIMMA]
affydata limma affydata limma
18.8 years ago Gordon Smyth 50k
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0
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853
views
simpleaffy problem - drosophila2
drosophila2 cdf affy affydata simpleaffy drosophila2 cdf affy affydata simpleaffy
17.0 years ago Yihuan Xu ▴ 130
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489
views
Affymetrix hgu133plus2.db: How to best derive an expression value for genes that map to multiple probe ids
affydata hgu133plus2.db AffymetrixChip
updated 9 months ago by ★ 4.1k • written 9 months ago by ▴ 10
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2
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407
views
justRMA or similar for normalization with hg133a and hg133plus
hgu133plus2CellScore hthgu133a.db affydata
12 months ago Susanna • 0
42 results • Page 1 of 1
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Answer: error in limma , contrast.matrix Number of rows of contrast matrix must match nu by James W. MacDonald 65k
I doubt you have that many contrasts. I think that is probably the number of rows. What does `dim(fit)` return (and `head(fit$coef)`)?
Answer: Extremely small p-values using Limma for proteomic data by James W. MacDonald 65k
If you fit a cell means model (without an intercept), you will have to construct contrasts using `makeContrasts` and fit them using `contra…
Comment: Memory errors using read.bismark? by Juan Higareda • 0
Thanks a lot Peter, We solved the problem, IT had implemented a policy of RAM usage that started a conflict with any RAM-hungry process, m…
Answer: meffil.snp.concordance by James W. MacDonald 65k
This support site is meant to help people with technical questions about Bioconductor packages. The `meffil` package is not Bioconductor, n…
Answer: minfi latest update for EPIC V2 chip by James W. MacDonald 65k
Zuguang Gu submitted both of those packages as part of the current release, and I submitted a PR for `minfi` so it will now distinguish the…
Votes
Answer: How to save the DEXSeq results
Answer: minfi support of illumina Infinium methylationEPIC v2.0
Comment: minfi support of illumina Infinium methylationEPIC v2.0
Answer: Mac ARM64 build report for BioC 3.19 from 'kjohnson3' reporting ERROR which it
Comment: Help with running egsea()
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Popular Question to Gordon Smyth 50k
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Scholar to Michael Love 42k
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