summaryRcomp: Summary of compositions in real geometry

In compositions: Compositional Data Analysis

Summary of compositions in real geometry

Description

Compute a summary of a composition based on real geometry.

Usage

          ## S3 method for class 'rcomp'
summary( object, ... ,robust=NULL)
          

Arguments

object	an rcomp dataset of compositions
...	further arguments to summary
robust	A robustness description. See robustnessInCompositions for details. The option is currently not supported. If support is added the default will change to getOption(robust).

Details

The data is applied a clo operation before the computation. Note that the statistics obtained will not keep any consistency if computed with all the parts available or only with a subcomposition.

Value

A matrix containing summary statistics. The value is the same as for the classical summary summary applied to a closed dataset.

Author(s)

K.Gerald v.d. Boogaart http://www.stat.boogaart.de

See Also

rcomp, summary.aplus, summary.acomp

Examples

data(SimulatedAmounts)
summary(rcomp(sa.lognormals))
summary(rcomp(sa.tnormals))

compositions documentation built on June 22, 2024, 12:15 p.m.