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expresiondataset
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5
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9
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3.1k
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Merge different datasets regarding a common number of DE genes in R
bioconductor
expresiondataset
affymetrixchip
differential gene expression
9.1 years ago
svlachavas
▴ 830
0
votes
5
replies
1.9k
views
collect an expression dataset
limma
CEL
GEO
affydata
expresiondataset
updated 8.4 years ago by
Robert Castelo
★ 3.3k • written 8.4 years ago by
libya.tahani
• 0
1
vote
4
replies
8.2k
views
Error in PCA analysis and with ggbiplot function
bioconductor
pca
ggbiplot
expresiondataset
updated 9.2 years ago by
James W. MacDonald
65k • written 9.2 years ago by
svlachavas
▴ 830
1
vote
2
replies
2.3k
views
Combining ExpressionSet objects : error with function merge() in "inSilicoMerging"
combine
expresiondataset
insilicomerging
8.8 years ago
alakatos
▴ 130
0
votes
1
reply
3.0k
views
Excluding columns of phenoData of ExpressionSet Data in R
microarray
biobase
expresiondataset
r
8.6 years ago
floodking
• 0
5 results • Page
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Comment: Reproducibility issue with scran together with lapply and BiocParallel
by
ATpoint
★ 4.0k
Thanks Aaron for the response. RNGseed (for me) has no effect. I actually stumbled over this in one of my analysis where I have a constant …
Comment: Opposite sign of LFC in count plots of DEGs (DESeq2)
by
winwater0928
• 0
Thank you for your comment! 1)"Your contrast is comparing LGR5 to Homeostasis." means (Lgr5)/(Homeostasis). Is it right? Then, I think if…
Answer: Reproducibility issue with scran together with lapply and BiocParallel
by
Aaron Lun
★ 28k
IIRC **BiocParallel** switches to a different RNG when inside its own functions like `bplapply` - specifically L'Ecuyer-CMRG, as opposed to…
Comment: DESeq2 output used for PCA plot on R studio
by
swbarnes2
★ 1.3k
This looks terrible for RNASeq data, because it's not RNASeq data. It's a matrix of pretty random numbers, which you know because you poste…
Comment: DESeq2 output used for PCA plot on R studio
by
Aaliya
• 0
I had taken this code from internet, but after reading about it and I did on my own, I would be making a post to ask for the suggestions if…
Votes
C: null model and DEXSeqDataSet object in DEXSEQ
A: Are published RNA seq data analyses often wrong in calculating p-values and FDR?
A: How to explain how DESeq2 works to someone with zero bioinformatics background?
Answer: Interpret plot from DiffBind
Answer: How to retrieve gene ontology GO class from gene list?
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