Showing : microbiome • reset
2
votes
19
replies
2.9k
views
phyloseq/DESeq gives negative transformed values
Microbiome DESeq Microbiome DESeq
updated 10.0 years ago by 41k • written 10.1 years ago by ▴ 130
0
votes
8
replies
3.3k
views
Variance stabilizing transformation seems not working on NGS (bacterial 16srRNA based) data
Microbiome DESeq2 Microbiome DESeq2
updated 7.7 years ago by ★ 13k • written 10.4 years ago by 41k
0
votes
3
replies
3.4k
views
phyloseq/DESeq gives negative transformed values
Microbiome Normalization Clustering DESeq DESeq2 Microbiome Normalization Clustering DESeq
updated 10.0 years ago by ▴ 130 • written 10.0 years ago by 41k
0
votes
2
replies
1.5k
views
metagenomeSeq: cumNormStat normalization default
metagenomeseq microbiome
7.4 years ago Brian Smith ▴ 120
2
votes
2
replies
1.3k
views
no timeInterval output using fitTimeSeries
metagenomeSeq fitTimeSeries microbiome
9.3 years ago noelle.noyes ▴ 30
1
vote
2
replies
4.6k
views
DESeq2: What is the impact if glm.fit does not converge during rlogTransformation or varianceStabilizingTransformation
deseq2 normalization microbiome
updated 9.6 years ago by 41k • written 9.6 years ago by • 0
0
votes
3
replies
1.6k
views
Where to find open access microbiome data for case-control comparative study?
microbiome data analysis data request
updated 7.1 years ago by ★ 13k • written 7.1 years ago by • 0
0
votes
2
replies
1.3k
views
DESeq2 error on analyzing microbiome data
deseq2 microbiome sequencing
4.8 years ago zhigang.li • 0
0
votes
5
replies
3.6k
views
DESeq2 16s microbiome size factors
deseq2 metagenomeseq rnaseq 16s microbiome
updated 7.7 years ago by ▴ 280 • written 7.7 years ago by • 0
2
votes
2
replies
1.6k
views
error using fitTimeSeries from metagenomeSeq
metagenomeSeq microbiome
9.3 years ago noelle.noyes ▴ 30
2
votes
4
replies
2.3k
views
normFactors when aggregating in metagenomeSeq
metagenomeSeq microbiome
updated 16 months ago by • 0 • written 9.2 years ago by ▴ 30
4
votes
3
replies
2.0k
views
Analyzing microbiome data (many zero-counts) using DESeq2
DESeq2 microbiome zero-inflated
updated 7.8 years ago by 41k • written 7.8 years ago by • 0
1
vote
3
replies
6.9k
views
DESeq2 - Error: full model matrix is less than full rank
microbiome DESeq2
updated 19 months ago by ▴ 30 • written 3.5 years ago by • 0
1
vote
2
replies
1.9k
views
Normalization factors in metagenomeSeq
microbiome
9.1 years ago jovel_juan ▴ 30
6
votes
1
reply
3.3k
views
Using R package 'limma' on pre-normalized counts and the effect of non-equivalent reads/sample on limma linear model
limma rna-seq multi-mapped reads normalization microbiome
updated 7.6 years ago by ★ 13k • written 7.6 years ago by ▴ 20
0
votes
1
reply
1.2k
views
MetagenomeSeq: analysing paired samples
metagenomeseq paired samples microbiome
updated 4.1 years ago by • 0 • written 7.4 years ago by • 0
0
votes
6
replies
1.6k
views
Why DESeq2 gives large logfold for group with all zero count?
microbiome 16s deseq2 differential gene expression
6.9 years ago lanhuong ▴ 20
3
votes
2
replies
3.3k
views
DESeq2 iterative size factor normalization did not converge
deseq2 microbiome phyloseq
updated 6.7 years ago by 41k • written 6.7 years ago by • 0
1
vote
1
reply
1.7k
views
Should I normalize communities separately with metagenomeseq?
metagenomeseq microbiome gut microbiome metagenomics shotgun metagenomics
updated 6.5 years ago by ▴ 280 • written 6.5 years ago by ▴ 10
1
vote
1
reply
1.4k
views
Getting OTUID rather than Taxonomy from Results function in DESeq2
deseq2 R microbiome phyloseq qiime
updated 6.4 years ago by 41k • written 6.4 years ago by • 0
0
votes
1
reply
1.6k
views
DeSeq2 for comparison of experimental factors on microbial composition
deseq2 microbiome fungi fungal microbiome
updated 6.0 years ago by 41k • written 6.0 years ago by • 0
0
votes
1
reply
1.0k
views
Question about multi-factor Deseq analysis
DESeq deseq2 microbiome gut microbiome
updated 5.5 years ago by 41k • written 5.5 years ago by • 0
2
votes
1
reply
1.1k
views
Rsubread for microbiome data analysis: genome >4GB
alignment rsubread microbiome
updated 5.5 years ago by ★ 3.6k • written 5.5 years ago by ▴ 850
0
votes
1
reply
1.2k
views
error with fitTimeSeries in metagenomeSeq" invalid 'times’ argument"
microbiome
updated 9.5 years ago by ▴ 280 • written 9.5 years ago by • 0
0
votes
2
replies
1.5k
views
DESeq2 Interaction Term Interpretation for Microbiome Data
deseq2 microbiome
updated 4.9 years ago by ★ 1.3k • written 4.9 years ago by • 0
1
vote
1
reply
1.7k
views
metagenomeSeq error using plotMRheatmap and display() heatmaps and PCA/MDS plots
metagenomseq microbiome
updated 9.3 years ago by ▴ 280 • written 9.3 years ago by ▴ 30
0
votes
2
replies
1.6k
views
Differential Abundance Analysis wih DESeq2 and metabolites as continuous predictor variables
deseq2 microbiome R
updated 3.6 years ago by 41k • written 3.6 years ago by • 0
0
votes
2
replies
843
views
DESeq2: seeking advice regarding before/after mutliple treatements + extra factor
deseq2 16s microbiome
updated 4.3 years ago by 41k • written 4.3 years ago by ▴ 10
0
votes
1
reply
706
views
Query regarding phyloseq object construct with QIIME output
phyloseq microbiome Metagenomics
updated 22 days ago by • 0 • written 11 months ago by • 0
1
vote
1
reply
1.6k
views
Problem reproducing metagenomeSeq tutorial example
metagenome microbiome metagenomeseq
updated 9.3 years ago by ▴ 280 • written 9.3 years ago by ▴ 30
2
votes
1
reply
1.6k
views
Deseq2 for 16s Data
Microbiome 16s Deseq2 16srRNA
updated 2.0 years ago by 41k • written 2.0 years ago by ▴ 10
0
votes
2
replies
495
views
DESeq2 for microbiome data: raw counts or percentages?
microbiome DESeq2
5 months ago anton.kratz ▴ 60
1
vote
1
reply
3.0k
views
Low quantile estimate using CSS normalization in metagenomeSeq
metagenomeSeq microbiome
updated 9.3 years ago by ▴ 280 • written 9.3 years ago by ▴ 30
0
votes
1
reply
796
views
DESeq2 differences in Wald and LRT in multi-factorial design
microbiome LRT DESeq2
updated 2.3 years ago by 41k • written 2.3 years ago by • 0
2
votes
1
reply
1.8k
views
Drastic DE result discrepancies between versions of DESeq2
deseq2 differential expression microbiome
updated 8.7 years ago by 41k • written 8.7 years ago by • 0
0
votes
1
reply
578
views
pairwise within sample
DESeq2 microbiome
updated 2.7 years ago by 41k • written 2.7 years ago by • 0
2
votes
1
reply
1.0k
views
Software Compatibility Issue Between phyloseq and lme4 Packages
phyloseq microbiome Software
updated 7 months ago by ★ 4.1k • written 7 months ago by ▴ 10
0
votes
1
reply
683
views
How to add rowLinks, rowTree in SummarizedExperiment manually.
TreeSummarizedExperiment phylogenetic microbiome SummarizedExperiment
updated 19 months ago by 65k • written 19 months ago by • 0
0
votes
5
replies
1.6k
views
deseq2 analysis, accounting for pen effect
deseq2 microbiome
updated 8.5 years ago by ★ 13k • written 8.5 years ago by ▴ 10
1
vote
1
reply
119
views
Dominance Index for Shotgun Metagenomics Data
microbiome
updated 8 days ago by ▴ 40 • written 8 days ago by ★ 1.5k
0
votes
3
replies
1.4k
views
Correlation analysis
Microbiome HIV Microbiome HIV
updated 12.5 years ago by 21k • written 12.5 years ago by ▴ 20
0
votes
0
replies
371
views
Try to understand better how to set out an effective sample size within the MetagenomSeq package in microbiome ?
Metagenomics metagenomeSeq microbiome phyloseq microbiomeDataSets
8 months ago Mohamed ▴ 30
0
votes
0
replies
3.1k
views
Bioconductor 2.11 is released
BiocViews SNP Transcription Sequencing miRNA Microbiome Microarray qPCR Genetics Coverage
11.6 years ago Dan Tenenbaum ★ 8.2k
0
votes
0
replies
2.6k
views
Pathview with non-KEGG organisms?
Microbiome Pathways GO Visualization Organism graph gage pathview Microbiome Pathways GO
10.8 years ago Luo Weijun ★ 1.6k
0
votes
0
replies
1.3k
views
Job: 2 year bioinformatics postdoc in the microbiome and prostate cancer risk @ UEA, Norwich, UK
Cancer microbiome postdoc UK prostate cancer Job
7.7 years ago Daniel Brewer ▴ 100
1
vote
1
reply
3.5k
views
Normalization/Transformation Before Microbiome Alpha Diversity Analysis
microbiome normalization variancestabilizingtransformation phyloseq
7.1 years ago stats134711 • 0
0
votes
0
replies
1.3k
views
Job: Bioinformatics Specialist at the University of Illinois
job bioinformatics microbiome metagenomics epigenomics Job
6.2 years ago Jenny Drnevich ★ 2.0k
0
votes
0
replies
1.3k
views
Job: EXTENDED: Bioinformatics Specialist at the University of Illinois
microbiome epigenomics bioinformatics analyst NGS Job
6.1 years ago Jenny Drnevich ★ 2.0k
0
votes
1
reply
1.1k
views
metagenomeSeq error question: error on creation of newMRexperiment
metagenomeseq error metagenomeseq microbiome
5.4 years ago slizo001 • 0
0
votes
0
replies
902
views
Aldex2 feature request - controlling for additional variables
ALDEx2 ALDEx microbiome 16s
5.4 years ago mstagliamonte ▴ 10
50 results • Page 1 of 1
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Replies
Answer: How to use bootRanges to bootstrap small RNA loci (nullranges package) by Poonam • 0
Hi Michael, I think there is something wrong with the generation of nullranges. I was working with small RNA and methylation overlaps. …
Answer: Once again a "Model matrix not full rank" by swbarnes2 ★ 1.3k
Replicate numbers, like the 1 in control_1 are fine in sample names, but never add them to anything else in colData. From the computer's p…
Answer: limma Intercept vs No-intercept models completely changing DMR results? by Gordon Smyth 50k
I'll add a little bit of general advice to James' answer. You seem to have the misunderstanding that you can change the design matrix but …
Answer: package goseq seems to be not available on the latest version of R by Gordon Smyth 50k
It is true that goseq isn't available for Bioc 3.19 (as at 4 May 2024). In the meantime, you could consider using the goana() and kegga() …
Answer: limma Intercept vs No-intercept models completely changing DMR results? by James W. MacDonald 65k
This part: ``` design_intercept <- model.matrix(~Alt+Sex+Age+PC1, data=targets_Sherpa) colnames(design_intercept) <- c("AltSHP_LA","Al…
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Answer: Why does GSEA on edgeR results for randomized samples give highly significant p-
Answer: limma Intercept vs No-intercept models completely changing DMR results?
Answer: CombineArrays for EPIC and EPIC V2
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Comment: Too many significant genes when integrating gtex and tcga
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