Exploratory Chemometrics for Spectroscopy

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Documentation for package ‘ChemoSpec’ version 6.1.10

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

ChemoSpec-package	Exploratory Chemometrics for Spectroscopy
alignMUD	Made Up NMR Data Sets
aovPCAloadings	Plot aovPCAscores Loadings of a Spectra Object
aovPCAscores	Plot ANOVA-PCA Scores from a Spectra Object
aov_pcaSpectra	ANOVA-PCA Analysis of Spectra Data
averageReplicates	Average Replicates in a Spectra Object
baselineSpectra	Baseline Correction of a Spectra Object
binSpectra	Bin or Bucket a Spectra Object
check4Gaps	Check for Discontinuities (Gaps) in a Vector & Optionally Make a Plot
ChemoSpec	Exploratory Chemometrics for Spectroscopy
chkGraphicsOpt	Check the Graphics Output Option/Mode
chkSpectra	Verify the Integrity of a Spectra or Spectra2D Object
clupaSpectra	Hierarchical Cluster-Based Peak Alignment on a Spectra Object
colorSymbol	Color and Symbols in ChemoSpec and ChemoSpec2D
conColScheme	Change the Color Scheme of a Spectra or Spectra2D Object
cv_pcaSpectra	Cross-Validation of Classical PCA Results for a Spectra Object
c_pcaSpectra	Classical PCA of Spectra Objects
evalClusters	Evaluate or Compare the Quality of Clusters Quantitatively
files2SpectraObject	Import Data into a Spectra Object
hcaScores	HCA on PCA/MIA/PARAFAC scores from a Spectra or Spectra2D Object
hcaSpectra	Plot HCA Results of a Spectra Object
hmapSpectra	Seriated Heat Map for a Spectra Object
hypTestScores	Conduct MANOVA using PCA Scores and Factors in a Spectra Object
irlba_pcaSpectra	IRLBA PCA of Spectra Objects
matrix2SpectraObject	Import Data into a Spectra Object
mclust3dSpectra	mclust Analysis of a Spectra Object in 3D
mclustSpectra	mclust Analysis of a Spectra Object PCA Results
metMUD1	Made Up NMR Data Sets
metMUD2	Made Up NMR Data Sets
normSpectra	Normalize a Spectra Object
pcaDiag	Outlier Diagnostic Plots for PCA of a Spectra Object
plot2Loadings	Plot PCA Loadings from a Spectra Object Against Each Other
plot3dScores	3D PCA Score Plot for a Spectra Object
plotLoadings	Plot PCA Loadings for a Spectra Object
plotScores	Plot Scores from PCA, MIA or PARAFAC Analysis of a Spectra or Spectra2D Object
plotScree	Scree Plots from PCA or MIA Analysis of a Spectra or Spectra2D Object
plotSpectra	Plot Spectra Object
plotSpectraDist	Plot the Distance Between Spectra and a Reference Spectrum in a Spectra Object
plotSpectraJS	Plot a Spectra Object Interactively
removeFreq	Remove Frequencies from a Spectra or Spectra2D Object
removeGroup	Remove Groups from a Spectra or Spectra2D Object
removeSample	Remove Samples from a Spectra or Spectra2D Object
reviewAllSpectra	Review All the Spectra in a Spectra Object
rowDist	Compute Distance Between Rows of a Matrix
r_pcaSpectra	Robust PCA of a Spectra Object
sampleDist	Compute the Distances Between Samples in a Spectra or Spectra2D Object
sgfSpectra	Apply Savitzky-Golay filters to a Spectra object
Spectra	Spectra Objects
splitSpectraGroups	Create New Groups from an Existing Spectra Object
sPlotSpectra	s-Plot of Spectra Data (Post PCA)
SrE.IR	IR and NMR Spectra of Serenoa repens (Saw Palmetto) Oil Extracts and Reference Oils
SrE.NMR	IR and NMR Spectra of Serenoa repens (Saw Palmetto) Oil Extracts and Reference Oils
sumGroups	Summarize the Group Membership of a Spectra or Spectra2D Object
sumSpectra	Summarize a Spectra or Spectra2D Object
surveySpectra	Plot Measures of Central Tendency and Spread for a Spectra Object
surveySpectra2	Plot Measures of Central Tendency and Spread for a Spectra Object
s_pcaSpectra	Sparse PCA of Spectra Objects
updateGroups	Update Group Names in a Spectra or Spectra2D Object