OutlierIndex-class: Outliers
In nexus: Sourcing Archaeological Materials by Chemical Composition
OutlierIndex-class R Documentation
Outliers
Description
An S4 class to store the result of outlier detection.
Slots
samplesA character vector to store the sample identifiers.
standardA numeric matrix giving the standard squared Mahalanobis
distances.
robustA numeric matrix giving the robust squared Mahalanobis
distances.
limitA numeric value giving the cut-off value used for outliers
detection (quantile of the Chi-squared distribution).
dofA (non-negative) numeric value giving the degrees of freedom.
Coerce
In the code snippets below, x is an OutlierIndex object.
as.data.frame(x)Coerces to a data.frame.
Author(s)
N. Frerebeau
See Also
Other classes:
CompositionMatrix-class,
GroupedComposition-class,
GroupedLogRatio-class,
LogRatio-class,
NumericMatrix-class,
ReferenceGroups-class
nexus documentation built on April 12, 2025, 1:24 a.m.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
| OutlierIndex-class | R Documentation |
Outliers
Description
An S4 class to store the result of outlier detection.
Slots
samplesA
charactervector to store the sample identifiers.standardA
numericmatrix giving the standard squared Mahalanobis distances.robustA
numericmatrix giving the robust squared Mahalanobis distances.limitA
numericvalue giving the cut-off value used for outliers detection (quantile of the Chi-squared distribution).dofA (non-negative)
numericvalue giving the degrees of freedom.
Coerce
In the code snippets below, x is an OutlierIndex object.
as.data.frame(x)Coerces to a
data.frame.
Author(s)
N. Frerebeau
See Also
Other classes:
CompositionMatrix-class,
GroupedComposition-class,
GroupedLogRatio-class,
LogRatio-class,
NumericMatrix-class,
ReferenceGroups-class
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
Embedding an R snippet on your website
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.