Showing : Microarray • reset
0
votes
17
replies
2.5k
views
Defining Weights in marrayNorm.
Microarray Microarray
updated 20.7 years ago by ▴ 100 • written 20.7 years ago by ▴ 20
0
votes
10
replies
2.8k
views
read.GenePix not opening connection
Microarray marray Microarray marray
updated 18.8 years ago by ▴ 20 • written 18.8 years ago by ▴ 460
6
votes
22
replies
3.9k
views
Oligo package: paCalls questions
microarray oligo
updated 8.9 years ago by ★ 3.9k • written 8.9 years ago by ▴ 20
1
vote
8
replies
1.7k
views
boxplot, microarray, hugene 2.0 st
boxplot microarray pd.hugene.2.0.st
9.0 years ago kanacska ▴ 10
0
votes
10
replies
1.3k
views
[Bioc] RNAseq less sensitive than microarrays? Is it a statistical issue?
Microarray Coverage Microarray Coverage
10.9 years ago Thomas Girke ★ 1.7k
0
votes
9
replies
1.8k
views
Re: Manova nuances
Microarray Cancer Microarray Cancer
20.4 years ago Baker, Stephen ▴ 160
0
votes
12
replies
3.4k
views
Understanding limma, fdr and topTable
Microarray GO limma Microarray GO limma
updated 15.8 years ago by ▴ 10 • written 15.8 years ago by ▴ 160
0
votes
7
replies
1.6k
views
bioconductor
Microarray affy Microarray affy
updated 20.4 years ago by ▴ 100 • written 20.4 years ago by ▴ 120
0
votes
10
replies
2.4k
views
assignChromosomeRegion in 2.6.0 ChIPpeakAnno
Microarray Annotation GO Network Regression Survival Infrastructure Escherichia coli ROC
11.1 years ago Julie Zhu ★ 4.3k
0
votes
7
replies
1.9k
views
analyzing HumanHT12 with lumi
Microarray Normalization probe lumi Microarray Normalization probe lumi
updated 14.6 years ago by ▴ 50 • written 14.6 years ago by ▴ 30
0
votes
9
replies
1.6k
views
finding and averaging replicate gene records
Microarray Microarray
19.1 years ago zhihua li ▴ 120
0
votes
5
replies
2.0k
views
MassiR Gender Prediction on Affy microarrays
microarray affy massiR
8.6 years ago t.demooij • 0
7
votes
8
replies
2.0k
views
Microarray analysis using RMA method using affy, limma
microarray annotation aureus affy
6.2 years ago neranjan007 • 0
0
votes
9
replies
1.8k
views
Analysing multiple-platform gene expression data
Microarray Microarray
updated 13.2 years ago by ▴ 140 • written 13.3 years ago by ▴ 80
0
votes
10
replies
1.7k
views
AnnBuilder doesn't work on gene information ("GENENAME", "SYMBOL", etc)
Microarray Annotation probe annotate affy AnnBuilder Microarray Annotation probe annotate
updated 17.8 years ago by ★ 2.9k • written 17.8 years ago by ★ 1.6k
0
votes
6
replies
2.2k
views
venn diagram
Microarray affy limma Microarray affy limma
updated 14.7 years ago by ▴ 300 • written 14.7 years ago by ▴ 20
0
votes
5
replies
1.4k
views
single color microarray analysis
Microarray Normalization probe affy limma Microarray Normalization probe affy limma
updated 19.1 years ago by 50k • written 19.1 years ago by ▴ 120
0
votes
7
replies
1.5k
views
presence/absence call using oligo array?
Microarray oligo Microarray oligo
18.3 years ago xpeng ▴ 60
0
votes
8
replies
1.5k
views
External expression data/ MAS5 Signal
Microarray Microarray
updated 21.8 years ago by ▴ 360 • written 21.9 years ago by ▴ 40
1
vote
12
replies
4.7k
views
EdgeR: replicated pools, yes or not?
RNASeq Microarray edgeR RNASeq Microarray edgeR
updated 10.0 years ago by ★ 7.9k • written 10.0 years ago by ★ 13k
0
votes
12
replies
2.0k
views
Quick start to linking GO terms and microarray data
Microarray GO affy PROcess goTools GOstats Microarray GO affy PROcess goTools GOstats
18.1 years ago michael watson IAH-C ★ 3.4k
2
votes
5
replies
4.0k
views
gene set enrichment analysis of RNA-Seq data
Microarray goseq Microarray goseq
updated 12.0 years ago by 50k • written 12.0 years ago by ▴ 110
6
votes
4
replies
2.7k
views
Identification of DEGs through limma analysis
limma microarray DEGs p values lfc
6.8 years ago rkp • 0
0
votes
4
replies
1.2k
views
Problems with Hu6800 and GCRMA...
Microarray hu6800 probe gcrma Microarray hu6800 probe gcrma
20.1 years ago Stiles, David NIH/NIDDK ▴ 50
0
votes
4
replies
1.0k
views
GOstats After Running Lumi
Microarray lumi Microarray lumi
17.0 years ago Shawn Westaway ▴ 70
6
votes
10
replies
4.7k
views
defining a function for multiple paired t.test in many rows of a microarray dataset
microarray r t.test bioconductor
updated 9.2 years ago by 50k • written 9.2 years ago by ▴ 830
9
votes
10
replies
4.9k
views
Simple significance test functions from R packages limma and plsgenomics
limma plsgenomics microarray differential gene expression
updated 9.2 years ago by 50k • written 9.3 years ago by ▴ 10
0
votes
5
replies
1.2k
views
homology package question
Microarray Cancer Microarray Cancer
updated 17.0 years ago by ★ 2.9k • written 17.0 years ago by 65k
0
votes
4
replies
1.1k
views
getting started
Microarray Normalization Microarray Normalization
updated 20.1 years ago by ★ 3.4k • written 20.1 years ago by ▴ 120
6
votes
9
replies
2.3k
views
LIMMA paired analysis adjusting for two continuous variables - microarray data
limma limma design matrix limma paired analysis microarray
7.1 years ago danielle.newby • 0
0
votes
6
replies
4.5k
views
Question about quantile normalization and NA value
Microarray Normalization limma Microarray Normalization limma
updated 10.2 years ago by ▴ 20 • written 10.2 years ago by ▴ 10
15
votes
14
replies
3.6k
views
extract similar expressed genes (SEGs) rather than DEGs
limma microarray
updated 9.2 years ago by 21k • written 9.2 years ago by ▴ 340
0
votes
6
replies
4.0k
views
How to normalize in R Illumina HumanHT-12 V3.0 expression beadchip data
illumina normalization microarray
updated 8.8 years ago by ★ 1.1k • written 8.8 years ago by ▴ 10
0
votes
15
replies
2.6k
views
PreFiltering probe in microarray analysis
Microarray limma oligo Microarray limma oligo
updated 12.9 years ago by ▴ 220 • written 12.9 years ago by ▴ 30
0
votes
7
replies
1.7k
views
affxparser updateCelUnit question
Microarray hgu133a2 affxparser Microarray hgu133a2 affxparser
12.8 years ago Martha Behnke ▴ 100
0
votes
5
replies
1.5k
views
Best options for cross validation machine learning
Microarray Clustering Cancer Microarray Clustering Cancer
updated 14.3 years ago by ▴ 450 • written 14.3 years ago by ★ 1.9k
0
votes
10
replies
1.8k
views
AgiMicroRNA and Extra columns in Agilent Mouse miRNA Microarray Release 12.0 G4471A-021828.
miRNA Microarray Cancer microRNA miRNA Microarray Cancer microRNA
13.8 years ago Neel Aluru ▴ 460
0
votes
5
replies
2.0k
views
downloading different kinds of microarray data
Sequencing Microarray Genetics Annotation gpls convert GEOquery GEOmetadb Sequencing gpls
updated 13.7 years ago by ▴ 30 • written 13.7 years ago by 21k
0
votes
5
replies
1.3k
views
Rat Gene 1.0 ST
Microarray Microarray
14.7 years ago Germán González ▴ 50
0
votes
10
replies
1.8k
views
One-color spotted microarrays analysis
Microarray Normalization oligo Microarray Normalization oligo
updated 14.9 years ago by ★ 13k • written 14.9 years ago by ▴ 30
0
votes
8
replies
1.8k
views
Different expression direction between limma microarray data analysis vs quantitative real time PCR result
Microarray limma Microarray limma
updated 14.6 years ago by ▴ 240 • written 14.6 years ago by ▴ 90
0
votes
5
replies
1.2k
views
How to objectively evaluate chip quality?
Microarray Microarray
updated 15.8 years ago by ▴ 210 • written 15.8 years ago by ▴ 40
0
votes
4
replies
1.7k
views
ANOVA performance
Microarray affy Microarray affy
updated 21.2 years ago by ▴ 640 • written 21.2 years ago by ▴ 360
0
votes
9
replies
2.0k
views
Normalized microarray data and meta-analysis
Microarray Normalization Microarray Normalization
updated 15.3 years ago by ▴ 970 • written 15.3 years ago by ▴ 70
0
votes
8
replies
1.1k
views
2 color data...
Microarray Microarray
updated 17.8 years ago by ★ 6.0k • written 17.8 years ago by ▴ 20
0
votes
10
replies
1.7k
views
exonmap RMA function
Microarray Cancer affyPLM exonmap Microarray Cancer affyPLM exonmap
updated 16.2 years ago by ▴ 250 • written 16.3 years ago by 25k
0
votes
4
replies
959
views
Limma: design matrix
Microarray limma Microarray limma
15.2 years ago Yolande Tra ▴ 160
0
votes
4
replies
1.4k
views
getting normexp (and log2 transformed) values - not further-processed M values
Microarray limma limmaGUI Microarray limma limmaGUI
14.5 years ago adoty@umd.edu ▴ 30
0
votes
3
replies
1.4k
views
Recent changes to Bioconductor packages
Microarray Ruuid graph limma EBarrays Microarray Ruuid graph limma EBarrays
20.1 years ago madman@jimmy.harvard.edu ▴ 850
7
votes
13
replies
1.8k
views
Taking into account strong batch effect in microarray differential expression analysis with limma
limma microarray hugeneST batch effect DE
updated 5.2 years ago by ★ 7.9k • written 5.2 years ago by ▴ 830
50 results • Page 1 of 1
Recent ...
Replies
Answer: Error retrieving ensembl gene id using biomaRt... by Mike Smith ★ 6.5k
I think you have the assignment operator (`<-`) the wrong way round. It should be `df_biomrt_tmp <- getBM(...`
Answer: Error retrieving ensembl gene id using biomaRt... by James W. MacDonald 65k
I can't reproduce. ``` > library(biomaRt) Warning message: package 'biomaRt' was built under R version 4.3.2 > library(org.Hs.eg.db…
Comment: DESeq2 setting significant p-value by Michael Love 41k
``` > counts <- matrix(1:16, ncol=4, dimnames=list(letters[1:4],NULL)) > coldata <- data.frame(x=1:4) > DESeqDataSetFromMatrix(counts, cold…
Comment: DESeq filtering specific to contrasts by Michael Love 41k
Right, I was suggesting subsetting as a valid choice for "treatment and control samples at each timepoint"
Comment: DESeq filtering specific to contrasts by Carlin95 • 0
Fair enough, I guess it depends on the comparison being made, right? If one was interested in a feature comparing Timepoint A vs B, then it…
Votes
Install/Switch between multiple versions of R, Rstudio, and Bioconductor
A: Docker container with bioconductor and devtools
Answer: OrgDb for maize
Comment: significant difference of p-values with dream() after updating VariancePartition
How to tell and visualize up/down regulation of pathways from clusterprofiler gsea output
Awards • All
Popular Question to shepherl 3.8k
Popular Question to BioinfGuru ▴ 30
Popular Question to Gordon Smyth 50k
Scholar to Peter Hickey ▴ 740
Popular Question to sropri • 0
Locations • All
United States, 3 minutes ago
EMBL Heidelberg, 4 minutes ago
United States, 7 minutes ago
Netherlands, 8 minutes ago
France, 8 minutes ago
Traffic: 910 users visited in the last hour
Content Search
Users
Tags
Badges
Help About
FAQ
Access RSS
API
Stats

Use of this site constitutes acceptance of our User Agreement and Privacy Policy.

Powered by the version 2.3.6