invclr

an object of class <dquote>clr</dquote>, <dquote>data.frame</dquote> or <dquote>matrix</dquote>

if the object is of class clr, the useClassInfo is used to determine if the class information should be used. If yes, also 
absolute values may be preserved.

useClassInfo

Applies the inverse centred log-ratio transformation.

manip

The package includes methods for imputation of
        compositional data including robust methods, methods to impute
        rounded zeros, (robust) outlier detection for compositional
        data, (robust) principal component analysis for compositional
        data, (robust) factor analysis for compositional data, (robust)
        discriminant analysis for compositional data (Fisher rule),
        robust regression with compositional predictors and (robust)
        Anderson-Darling normality tests for compositional data as well
        as popular log-ratio transformations (alr, clr, ilr, and their
        inverse transformations).  In addition, visualisation and
        diagnostic tools are implemented as well as high and low-level
        plot functions for the ternary diagram.

invclr: Inverse centred log-ratio transformation

Description

Usage

Arguments

Value

References

See Also

Examples