Showing : Contrasts • reset
3
votes
8
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3.4k
views
DESeq2 how to specify contrast to test difference of differences
DifferentialExpression contrasts interaction DESeq2
written 2.0 years ago by ▴ 10
3
votes
8
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1.2k
views
Same contrasts returning different edgeR results
edger limma contrasts DGE
updated 4.4 years ago by 65k • written 4.4 years ago by • 0
3
votes
3
replies
241
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DESeq2: Contrast for two conditions combined versus one condition (A+B_vs_C)
DESeq2 contrasts
updated 8 days ago by ★ 4.1k • written 8 days ago by ▴ 10
3
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6
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1.0k
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Question about making Contrasts for comparisons and assignment of values
edgeR contrasts limma design model.matrix
17 months ago mohammedtoufiq91 ▴ 10
3
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5
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1.4k
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Experimental design RNAseq differential expression
edger limma design contrasts batch
updated 5.1 years ago by ★ 28k • written 5.1 years ago by ▴ 40
2
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6
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1.1k
views
Making sense out of makeContrasts and using coefficents for contrasts
edger contrasts
updated 5.2 years ago by 50k • written 5.2 years ago by • 0
2
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3
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1.4k
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DESeq2 2x2 factorial design: find genes unique to factor A?
deseq2 deseq differential expression contrasts
updated 4.5 years ago by 42k • written 4.5 years ago by ▴ 180
2
votes
8
replies
2.1k
views
DESeq2 numbers of DEGs not consistent with PCA plot
DifferentialExpression DESeq2 contrasts
3.0 years ago • updated 2.9 years ago Jane ▴ 10
2
votes
3
replies
297
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edgeR, 3 x 2 design with a batch effect and contrasts
design edgeR contrasts
updated 7 weeks ago by 50k • written 7 weeks ago by • 0
1
vote
2
replies
566
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Individual DESeq2 runs versus a single DESeq2 run with contrasts produce different results
contrasts DESeq2
11 months ago jovel_juan ▴ 30
1
vote
3
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671
views
Limma F-statistic identical for different comparison, why?
limma F-statistic contrasts
updated 18 months ago by 50k • written 18 months ago by • 0
0
votes
3
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667
views
Multiple Testing When Using Multiple Contrasts/Comparisons in DESEQ2
MultipleComparison DESeq2 Genetics contrasts RNASeq
updated 10 months ago by 65k • written 10 months ago by • 0
0
votes
3
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1.3k
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limma voom contrasts
contrasts limma voom
updated 2.2 years ago by 50k • written 2.2 years ago by ▴ 90
0
votes
1
reply
1.1k
views
DESeq2 very complex design - how extract contrasts of interest?
DESeq2 RNA-Seq Multifactorial Design GLM Contrasts
updated 4.4 years ago by 42k • written 4.4 years ago by • 0
0
votes
4
replies
988
views
Setting up contrasts with 'limma', patient data, small number of repeats
limma nanostring contrasts
updated 4.6 years ago by 50k • written 4.6 years ago by • 0
0
votes
3
replies
1.0k
views
DESeq2: difficulty with contrasts and main effects
DESeq2 phyloseq contrasts
updated 2.8 years ago by ★ 3.9k • written 2.8 years ago by • 0
0
votes
1
reply
680
views
DESeq2 compairson of 3 samples from 1 type
deseq2 multiple factor design contrasts experimental design
updated 5.0 years ago by 42k • written 5.0 years ago by • 0
0
votes
1
reply
1.0k
views
DESeq2 - how to run contrasts leaving out one factor, not just using the reference?
deseq2 contrasts reference level
updated 4.4 years ago by 42k • written 4.4 years ago by • 0
0
votes
1
reply
736
views
DESeq2 2x3 design contrast question
DESeq2 contrasts
updated 2.3 years ago by 42k • written 2.3 years ago by • 0
0
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0
replies
684
views
EdgeR: Transforming coefficients before testing for differential expression
edger contrasts model.matrix circadian
4.4 years ago ingerslev • 0
0
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2
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971
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limma voom; fitted lines, factors that aren't of interest, and hypothesis testing
topTable voom contrasts
2.7 years ago James • 0
21 results • Page 1 of 1
Recent ...
Replies
Comment: Getting Error in hclust(d, method = method): NA/NaN/Inf in foreign function call by angelathuynh5 • 0
Thank you for your response. To clarify, the process of making a heatmap performs rowscaling so it takes the value - (mean/std). And to res…
Comment: Limma without eBayes, is it indistunguishable from Ordinary Least Square? by Gordon Smyth 50k
The formula given in the original question is correct and yours is not. Your formula isn't even constrained to be between 0 and 1. Here is …
Comment: Method to find pathways different between 2 groups by Gordon Smyth 50k
sigPathway is another method that does not account for inter-gene correlation and which gives inflated significance, as we showed in our 20…
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…
Votes
Answer: Getting Error in hclust(d, method = method): NA/NaN/Inf in foreign function call
Answer: error in limma , contrast.matrix Number of rows of contrast matrix must match nu
Answer: Extremely small p-values using Limma for proteomic data
Answer: How to save the DEXSeq results
Answer: minfi support of illumina Infinium methylationEPIC v2.0
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