Showing : metabolomics • reset
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Applying lmFit(), eBayes() and topTable() for modeling associations between NMR-derived metabolic measures and various traits
limma Bioconductor Metabolomics
updated 7 months ago by 53k • written 7 months ago by • 0
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1
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455
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XCMS Data Processing
r xcms metabolomi NTA Metabolomics
updated 13 months ago by 68k • written 13 months ago by • 0
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3
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Tutorial regarding metabolomics with R
Bioconductor Metabolomics xcms
updated 16 months ago by 68k • written 16 months ago by • 0
0
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936
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News: Subject: Last 2 Seats Available for Metabolomics with R/Bioconductor Course (October 7-10)
Metabolomics xcms
updated 16 months ago by • 0 • written 16 months ago by ▴ 10
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2
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1.1k
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Student
metaboliteIDmapping Metabolomics KEGG
updated 17 months ago by ▴ 60 • written 17 months ago by • 0
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794
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News: Metabolomics with R/Bioconductor Online Course
metabomxtr MetaboCoreUtils metabolomicsWorkbenchR Metabolomics
17 months ago info ▴ 10
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Difference in Predictive component of PLS and OPLS Model
Metabolomics plotGrouper Bioconductor ropls PLSDAbatch
19 months ago devarti.mahakalkar • 0
0
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1
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773
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Gene-by-sample covariates in limma
Metabolomics limma
updated 21 months ago by 53k • written 21 months ago by • 0
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1
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3.1k
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How to make OPLS-DA variable importance plot
crlmm ropls Metabolomics
updated 2.6 years ago by 68k • written 2.6 years ago by • 0
0
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1
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1.1k
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msPurity::spectralMatching Error in getSmeta(con, pids) : No meta data for spectra available
msPurity Metabolomics Bioconductor xcms spectralMatching
updated 3.0 years ago by • 0 • written 3.3 years ago by ▴ 10
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1.3k
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limma on spectral data
limma Metabolomics DifferentialExpression POMA
updated 3.1 years ago by 53k • written 3.1 years ago by • 0
0
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1
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1.3k
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What does it mean when the permI set to different values give the same result
Metabolomics ropls
updated 3.1 years ago by ▴ 40 • written 3.1 years ago by • 0
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2
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1.4k
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Error received in ropls package
Metabolomics ropls
updated 3.2 years ago by ▴ 40 • written 3.2 years ago by • 0
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2
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1.6k
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OPLS-DA: confidence interval for accuracy metric
Metabolomics
3.5 years ago Eddie • 0
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901
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Negative Q2Y
Metabolomics
3.6 years ago Eddie • 0
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1.1k
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Plot of variable importance
Metabolomics
3.6 years ago Eddie • 0
0
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1
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1.3k
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Code for the Q2Ys from permutation test
Metabolomics
updated 3.7 years ago by ▴ 40 • written 3.7 years ago by • 0
16
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12
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4.2k
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VST transformation (DESeq2) for metabolomics data
vst Metabolomics DESeq2
3.8 years ago Joan Miró ▴ 80
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5
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3.0k
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ROC plot for OPLS-DA
Metabolomics
updated 3.7 years ago by ▴ 40 • written 3.9 years ago by • 0
0
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4
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4.2k
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OPLS-DA: values of pR2Y and pR2Q
Metabolomics
3.9 years ago • updated 3.7 years ago Eddie • 0
0
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1
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2.5k
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OPLS-DA permutation test
Metabolomics
updated 3.8 years ago by ▴ 40 • written 3.8 years ago by • 0
0
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1
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1.6k
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OPLS-DA for paired samples
Metabolomics
updated 3.8 years ago by ▴ 40 • written 3.9 years ago by • 0
0
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2
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1.3k
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variableMetadata for metabolites dataset
Metabolomics
updated 3.8 years ago by • 0 • written 4.0 years ago by • 0
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1.1k
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Job: Director of Metabolomics, University of Illinois Urbana-Champaign
Metabolomics
3.9 years ago Jenny Drnevich ★ 2.0k
0
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1
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2.5k
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Permutation test for OPLS-DA
Metabolomics
updated 3.8 years ago by ▴ 40 • written 4.0 years ago by • 0
0
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1
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2.6k
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OPLS package with @subsetVi = numeric(0)
metabolomicsWorkbenchR PLS OPLS Metabolomics ropls
updated 4.6 years ago by ▴ 40 • written 4.6 years ago by • 0
1
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0
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2.7k
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Normalization of metabolomics/lipidomics data for limma
Lipidomics Metabolomics limma Normalization
4.6 years ago pgugger ▴ 70
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1.2k
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compute molecular mass from chemical formula
Metabolomics
written 4.8 years ago by ▴ 10
1
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1.9k
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calculate theoretical isotope distribution give the AA sequence
Metabolomics proteomics MassSpectrometry
5.2 years ago Oliver • 0
3
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1
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3.8k
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Tutorial: Mass Spectrometry Data Analysis with the Spectra Package
mass spectrometry proteomics metabolomics Tutorial
written 5.3 years ago by ★ 2.1k
2
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0
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1.3k
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Job: PostDoc position for the analysis of large scale metabolomics data
metabolomics proteomics Job
5.4 years ago Johannes Rainer ★ 2.1k
0
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4
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1.5k
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ProFIA package error for noise estimation
software error proFIA HRMS FIA Metabolomics
updated 5.8 years ago by ★ 4.0k • written 5.8 years ago by • 0
1
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0
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1.3k
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Job: Metabolomics Bioinformatics Postdoc Position at Steno Diabetes Center Copenhagen
metabolomics lipidomics clinical research data integration biostatistics Job
6.0 years ago Tommi Suvitaival ▴ 10
0
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5
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2.1k
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runInfo returns startTimeStamp -infinity
lcms mzR metabolomics xcms MSnbase
updated 6.5 years ago by 1.6k • written 6.5 years ago by • 0
0
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0
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1.2k
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How to integrate and visualize RNASeq / Proteomics data for metabolomics pathways?
r metabolomics KEGG Proteomics Transcriptomics
6.9 years ago Wuschel ▴ 10
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0
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1.5k
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Job: Postdoctoral researcher in Computational Metabolomics
metabolomics xcms Job
7.0 years ago Johannes Rainer ★ 2.1k
0
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0
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1.9k
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Job: Postdoctoral researcher in Computational Metabolomics
xcms metabolomics population metabolism job Job
updated 7.1 years ago by • 0 • written 7.2 years ago by ★ 2.1k
0
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0
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1.8k
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'names' attribute must be the same length as the vector - PAPi problems
PAPi metabolomics pathway analysis raphael
7.6 years ago maryke.wijma • 0
0
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1
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2.2k
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Metabolite identification package
xcms massspectrometry metabolomics
updated 7.8 years ago by ★ 2.1k • written 7.8 years ago by • 0
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0
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1.5k
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Job: Postdoctoral Position: Posttranscriptional gene regulation in T cells (analysis of RNAseq, metabolomics)
Basel switzerland RNAseq metabolomics Job
7.9 years ago Robert Ivanek ▴ 750
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0
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1.5k
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CAMERA error - isotopeProportionFits
camera metabolomics
8.1 years ago bhgyu ▴ 30
1
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2
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2.1k
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Package won't recognise raw data files
camera metabolomics r
8.3 years ago bhgyu ▴ 30
5
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7
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3.4k
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XCMS obiwarp adjustRtime issue
xcms obiwarp adjustrtime metabolomics
updated 8.3 years ago by ★ 2.1k • written 8.3 years ago by ▴ 30
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1
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1.6k
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MAIT or Specmine
metabolomics mait specmine mass spectrometry
8.3 years ago bhgyu ▴ 30
3
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3
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2.9k
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installing xcms and faahKO package
metabolomics
updated 8.4 years ago by 1.6k • written 8.4 years ago by ▴ 10
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2
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2.4k
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Extracting subclusters from original data
complexheatmap metabolomics
updated 8.6 years ago by ▴ 130 • written 8.6 years ago by • 0
3
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2
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4.6k
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limma for metabolite data
limma metabolomics limma paired analysis
updated 4.3 years ago by • 0 • written 8.9 years ago by • 0
4
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7
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2.7k
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Issues uploading database for metabolomic data analysis with Pathway Activity Profiling - PAPi
papi metabolomics pathway analysis
updated 9.0 years ago by ▴ 10 • written 9.9 years ago by ▴ 10
0
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1
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1.8k
views
findneutral xcms xcmsSet
R metabolomics LC-MS xcms readMzXmlData
updated 9.4 years ago by 68k • written 9.4 years ago by • 0
0
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1
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2.1k
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metaMS for analysis of GC-MS data
metaMS xcms GC-MS metabolomics volatile organic compounds
updated 9.7 years ago by ▴ 20 • written 9.7 years ago by • 0
73 results • Page 1 of 2
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Answer: Unable to create venndiagram using VennDiagram 1.5.1 package by kesha • 0
<a href=https://vavadacasinox.com/>vavadacasinox.com</a>
Comment: How to convert .raw data for use in xcms by a2a2asawhaa • 0
try converting your files to the older mzXML format, which remains highly stable for XCMS. While waiting for large datasets to process, you…
Comment: Which preprocessing steps are needed before running limpa? by miro165sabo • 0
Hi @gordonsmyth, thank you a lot for very fast and valuable response. I edited the question to provide more details.
Answer: Should I use beta1 from limpa::dpc() or limpa::dpcCN(), if they differ? by Gordon Smyth 53k
I tend to use dpcCN(), because it more robust than dpc() to experiments with lots of samples and big differences between samples. You coul…
Answer: Which preprocessing steps are needed before running limpa? by Gordon Smyth 53k
Please see the example limpa analyses given at <http://github.com/smythlab/limpa>, especially the kidney cancer case study. limpa does not…
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Answer: Which preprocessing steps are needed before running limpa?
Answer: Should I use beta1 from limpa::dpc() or limpa::dpcCN(), if they differ?
Answer: Which preprocessing steps are needed before running limpa?
Answer: Which preprocessing steps are needed before running limpa?
Answer: Should I use beta1 from limpa::dpc() or limpa::dpcCN(), if they differ?
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