statistical analysis with metaboanalyst 724 02-08-17.pdf · statistical analysis with metaboanalyst...
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Statistical analysis with MetaboAnalystStephen Barnes and Xiangqin Cui
University of Alabama at Birmingham
[email protected] and [email protected]
Knowledge that will change your world
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Select MS peak list option and then load the .zip file
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Note that XCMSonlinefilled in peaks
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Data options before stats analysis
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Effect of normalization and pareto scaling
Fold change
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Volcano plot
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Principal components analysis
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3D‐PCA plot
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Partial least squares discriminant analysis
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Partial least squares discriminant analysis
3D‐PLSDA analysis
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