pcaMethods: wasna-pcaRes-method – R documentation

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wasna-pcaRes-method

Get a matrix with indicating the elements that were missing in the input data. Convenient for estimating imputation performance.

Description

Get a matrix with indicating the elements that were missing in the input data. Convenient for estimating imputation performance.

Usage

wasna(object, ...)

Arguments

`object`	pcaRes object
`...`	Not used

Value

A matrix with logicals

Author(s)

Henning Redestig

Examples

data(metaboliteData)
data(metaboliteDataComplete)
result <- pca(metaboliteData, nPcs=2)
plot(completeObs(result)[wasna(result)], metaboliteDataComplete[wasna(result)])

pcaMethods

A collection of PCA methods

v1.82.0

GPL (>= 3)

Authors

Wolfram Stacklies, Henning Redestig, Kevin Wright

Initial release