Showing : MicroarrayData • reset
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Ph.D. scholar
WGCNA DataNormalization MicroarrayData
updated 6 days ago by ★ 4.6k • written 6 days ago by • 0
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2
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983
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Consistent Decimals In Data After Antibody Array Background Correction Using Limma:nec Function
limma MicroarrayData Normalization
12 weeks ago Ai • 0
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2
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472
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Problem with maplot {affy} method when using rma {affy} method output as its input
maplot_function rma_function ExpressionSet MicroarrayData affy
10 months ago Mj.A. • 0
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7
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1.0k
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DEG Filtering
MicroarrayData limma Genefiltering
updated 10 months ago by 52k • written 10 months ago by • 0
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6
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1.1k
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limma: vooma mean-variance trend and data filtration
MicroarrayData limma
10 months ago Lily Cheang ▴ 10
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3
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893
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Is it possible to extract the expression of a single group without making comparisons?
MicroarrayData hta20transcriptcluster.db
updated 17 months ago by 52k • written 17 months ago by • 0
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8
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2.3k
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Can the limma package be applied to Log2 RUV-normalized data?
RUVnormalizeData MicroarrayData limma
updated 13 months ago by • 0 • written 20 months ago by ▴ 10
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1.1k
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Error in getCdfInfo(object) :
MicroarrayData
21 months ago kobra • 0
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0
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870
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Aligning Clariom D against reference Genome and transcriptome pipeline
Clariom Align MicroarrayData Alignment Microarray
23 months ago agamemnon • 0
2
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1
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750
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Doubts about manipulation and annotation of microarray files deposited at GEO
MicroarrayData Annotation GEOdata
updated 24 months ago by 67k • written 24 months ago by • 0
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1
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872
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Micro Array GEO data analysis
GEOquery MicroarrayData Normalization Microarray NanoStringDiff
updated 24 months ago by 67k • written 24 months ago by • 0
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2
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1.3k
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Remove batch effect between microarray data
Microarray DifferentialExpression limma MicroarrayData removebatcheffect
2.1 years ago dqt • 0
2
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2
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770
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2-Way Repeated Measures ANOVA - Affymetrix
AffymetrixChip MicroarrayData Anova
2.3 years ago evan.j.williams ▴ 10
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3.1k
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Advice for the analysis of microarray data with limma
Microarray MicroarrayData limma
updated 24 months ago by 52k • written 2.3 years ago by • 0
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1
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718
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Finding negative control in the array using R
R MicroarrayData
updated 2.4 years ago by 67k • written 2.4 years ago by • 0
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682
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Filtering single-channel Affymetrix probes
filtering probe MicroarrayData
2.5 years ago Fatemeh • 0
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2
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1.4k
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the difference between getGEO and getGEOSuppFiles
MicroarrayData
2.5 years ago Fatemeh • 0
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1
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792
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IS DGE possible with normalized microarray expression data and Limma ?
limma MicroarrayData
updated 2.5 years ago by 67k • written 2.5 years ago by • 0
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934
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Compare different cell lines with tissues using limma
limma MicroarrayData Microarray Agilent
updated 2.6 years ago by 52k • written 2.6 years ago by • 0
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8
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1.8k
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Finding differentially expressed genes in a prospective cohort study
limma MicroarrayData Microarray
2.6 years ago YC • 0
1
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2
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1.1k
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Problem with results of Differential expression in Affymetrix microarray
limma MicroarrayData Microarray Affymetrix
2.7 years ago Mikołaj Mierzejewski • 0
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2
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1.4k
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Affymetrix analysis of microarray by using Limma
limma MicroarrayData Microarray Affymetrix
2.7 years ago Mikołaj Mierzejewski • 0
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1.0k
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Identifying multiple mappings with pd.clariom.d.human
clariomdhumantranscriptcluster.db MicroarrayData Microarray pd.clariom.d.human
2.7 years ago amir.rakhimov.b • 0
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2
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1.0k
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How to extract probe level intensity after rma() normalization
MicroarrayData AffymetrixChip
updated 2.8 years ago by 67k • written 2.8 years ago by • 0
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4
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1.2k
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getProbeInfo and exprs return two different dimensions
CELfile MicroarrayData AffymetrixChip
2.9 years ago • updated 2.8 years ago Haoran • 0
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1
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1.1k
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R CODE TO FIND AGGREGATE FOR DUPLICATES
aggregateBioVar DEGseq MicroarrayData
updated 3.2 years ago by 67k • written 3.2 years ago by • 0
0
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1
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923
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Import and Analyze 4 GSE12050_GSM304448.gpr microarrays files
.gpr raw Agilent MicroarrayData import
updated 3.2 years ago by 52k • written 3.2 years ago by • 0
1
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3
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1.5k
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Microarray - Illumina Metadata
limma GEO MicroarrayData affy
updated 3.3 years ago by 67k • written 3.4 years ago by • 0
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2
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771
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Adj. P-value identical and high for all the genes
MicroarrayData
3.4 years ago Adriana • 0
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1
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1.5k
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Extracting a list of genes from the Gene Expression Omnibus with Geoquery.
Microarray GEOquery cancerdata MicroarrayData
updated 3.4 years ago by 67k • written 3.4 years ago by ▴ 50
3
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5
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2.1k
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Use of arrayWeights with two treatment groups
Microarray arrays limma MicroarrayData
updated 3.6 years ago by 52k • written 3.6 years ago by • 0
1
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1
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1.8k
views
How do I adjust for other factors in Limma differential expression analysis?
limma Microarray MicroarrayData arrays
updated 3.7 years ago by ★ 4.0k • written 3.7 years ago by • 0
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2
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How to exclude outlier (Microarray ) from PCA in R
OutlierD pcaMethods MicroarrayData Microarray
3.8 years ago waiyin0923 • 0
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2
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2.0k
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WGCNA - Outliers after creating sample tree
MicroarrayData WGCNA Microarray
3.9 years ago jpwl2 • 0
8
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4
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1.5k
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Limma outputs different results for same sample?
topTable MicroarrayData ebayes limma Microarray
4.0 years ago snijesh ▴ 200
3
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9
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1.8k
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limma analysis when only Cy5 was used
MicroarrayData limma Microarray
4.0 years ago Daniel.Schnell • 0
36 results • Page 1 of 1
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Comment: build samplesheet and plot profile by yf • 0
![enter image description here][1] [1]: /media/images/8ea93bd0-bc90-443d-a332-4701f54a
Answer: I am having issues with bowtie2_build by James W. MacDonald 67k
Is proof.fa an actual FASTA file? Have you tried using the demo data that comes with the package? See the [vignette under Build Bowtie Inde…
Answer: DEG analysis across multiple timepoints, treatments and tissues by Michael Love 43k
Yes, if you think the entire time course can be modified by tissue effects then you would include another set of interaction terms. I re…
Comment: How to visualize these pathways using pathview by Guido Hooiveld ★ 4.1k
FYI: a similar, if not identical issue has been reported before (`pathview` has problems visualizing some pathways, but not all). You likel…
Comment: Why select top highly expressed genes based on normalized counts, but then plot by Quang NN ▴ 10
I see. Thank you ATpoint!
Votes
A: Doubt about the "zero expression" genes or genes with no reads at all in the co
Answer: Unable to install nloptr
Answer: ensembldb for Homo Sapiens organism containing superfluous SYMBOL genes?
C: How does edgeR cpm function calculate log(CPM) values?
Answer: Selection of correct coefficients or contrasts in DESeq2
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