Description Usage Arguments Details Value Author(s) See Also Examples

Summary of a vector of amounts, according to its underlying geometry.

1 2 3 4 5 6 7 8 |

`object` |
an |

`digits` |
the number of significant digits to be used. The argument can also be used with rplus/rmult. |

`...` |
not used, only here for generics |

`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). |

The obtained value is the same as for the classical summary `summary`

,
although in the case of `aplus`

objects, the statistics have been computed in a
logarithmic geometry, and exponentiated afterwards (which just changes the mean, equivalent
to the geometric mean of the data set).

A matrix containing summary statistics (minimum, the three quantiles, the mean and the maximum) of each component.

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

`aplus`

,`rplus`

,`summary.acomp`

,
`summary.rcomp`

1 2 3 4 5 6 |

compositions documentation built on June 14, 2018, 5:03 p.m.

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