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archetypes

Archetypal Analysis

The main function archetypes implements a framework for archetypal analysis supporting arbitrary problem solving mechanisms for the different conceptual parts of the algorithm.

Functions (38)

archetypes

Perform archetypal analysis on a data matrix.

archetypes-generics

Defined generics

archetypesFamily

Archetypes family constructor

archmap

Archetypal maps

archmap_projections

Archetypal map projections

as.archetypes

Archetypes object constructor

barplot.archetypes

Barplot of archetypes.

bestModel

Return best model

body

Exploring relationships in body dimensions

coef

Return coefficients

extract

Extract method

fitted

Return fitted data

kappa

Return kappa

movieplot

Archetypes movies.

nparameters

Return number of archetypes

panorama.archetypes

Panorma plot for archetypes.

parameters

Return fitted archetypes

pcplot

Add lines to an existing parallel coordinates plot.

pcplot.archetypes

Parallel coordinates of data and archetypes.

pcplot.default

Default parallel coordinates plot.

predict

Predict method for archetypal analysis fits

residuals

Return residuals

robustArchetypes

Robust archetypes

rss

Return residual sum of squares

screeplot.stepArchetypes

Screeplot of stepArchetypes.

simplexplot

Simplex visualization

skel

Exploring relationships in body dimensions, skeletal measurements

skeletonplot

Skeleton plot.

stepArchetypes

Run archetypes algorithm repeatedly

summary

Summary method for stepArchetypes object

toy

Toy data set

weightedArchetypes

Weighted archetypes

weights

Return weights

xyplot

Two-dimensional plot.

xyplot.archetypes

Plot of two-dimensional data and archetypes.

xyplot.robustArchetypes

Plot of two-dimensional data and robust archetypes.

xyplot.stepArchetypes

Plot of two-dimensional data and stepArchetypes.

xyplot.weightedArchetypes

Plot of two-dimensional data and weighted archetypes.

archetypes

Archetypal Analysis

v2.2-0.1

GPL (>= 2)

Authors

Manuel J. A. Eugster [aut, cre], Friedrich Leisch [aut], Sohan Seth [ctb]

Initial release

2014-04-08

archetypes

Functions (38)

archetypes

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