get_mahalanobis_distance: Calculates the squared Mahalanobis distance from the centroid...
In ParkerICI/premessa: R package for pre-processing of flow and mass cytometry data
get_mahalanobis_distance R Documentation
Calculates the squared Mahalanobis distance from the centroid of the barcoded sample
Description
Calculates the squared Mahalanobis distance from the centroid of the barcoded sample
Usage
get_mahalanobis_distance(m, bc.res, sep.threshold)
Arguments
m
The data matrix
bc.res
The debarcoding results
sep.threshold
The minimum separation in the intensity of the barcoding channels. Barcode assignments
are performed based on this threshold. Then the function calculates the Mahalanobis distance between each event
and the centroid of the debarcoded sample, as assigned using this threshold.
Value
Returns a vector of squared Mahalanobis distances, as calculated by stats::mahalanobis. The distance
values are capped at 30. If the distance calculation fails the corresponding vector values will be NA
ParkerICI/premessa documentation built on Sept. 16, 2022, 3:06 p.m.
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| get_mahalanobis_distance | R Documentation |
Calculates the squared Mahalanobis distance from the centroid of the barcoded sample
Description
Calculates the squared Mahalanobis distance from the centroid of the barcoded sample
Usage
get_mahalanobis_distance(m, bc.res, sep.threshold)
Arguments
m |
The data matrix |
bc.res |
The debarcoding results |
sep.threshold |
The minimum separation in the intensity of the barcoding channels. Barcode assignments are performed based on this threshold. Then the function calculates the Mahalanobis distance between each event and the centroid of the debarcoded sample, as assigned using this threshold. |
Value
Returns a vector of squared Mahalanobis distances, as calculated by stats::mahalanobis. The distance
values are capped at 30. If the distance calculation fails the corresponding vector values will be NA
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.
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