corrMatCreate: Generate a correction matrix for cytometry data analysis

In jtheorell/flowSpecs: Tools for processing of high-dimensional cytometry data

Generate a correction matrix for cytometry data analysis

Description

This function aids the correctUnmix function, to create a symmetrical correction matrix that should be used together with a flowframe to correct the errors of unmixing.

Usage

corrMatCreate(specMat)

Arguments

specMat

The spectral matrix used to unmix the dataset of interest.

Value

A symmetrical matrix of zeros with the right row- and column names.

See Also

correctUnmix

Examples

# Load uncompensated data
data(fullPanel)

# Load the spectral unmixing matrix generated with controls from the same
# experiment. These can be generated using the specMatCalc function.
data(specMat)

# And now unmix
fullPanelUnmix <- specUnmix(fullPanel, specMat)


# Create an empty unmixinng matrix
corrMat <- corrMatCreate(specMat)

jtheorell/flowSpecs documentation built on April 24, 2023, 2:59 a.m.