scale_med: Scale data columns robustly
In neuroconductor/fMRIscrub: Scrubbing and Other Data Cleaning Routines for fMRI
Description
Usage
Arguments
Details
Value
Description
Centers and scales the columns of a matrix robustly for the purpose of
covariance estimation.
Usage
1
scale_med(mat)
Arguments
mat
A numerical matrix.
Details
Centers each column on its median, and scales each column by its median
absolute deviation (MAD). If any column MAD is zero, its values become zero
and a warning is raised. If all MADs are zero, an error is raised.
Value
The input matrix with its columns centered and scaled.
neuroconductor/fMRIscrub documentation built on Dec. 22, 2021, 1:10 a.m.
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Description Usage Arguments Details Value
Description
Centers and scales the columns of a matrix robustly for the purpose of covariance estimation.
Usage
1 | scale_med(mat)
|
Arguments
mat |
A numerical matrix. |
Details
Centers each column on its median, and scales each column by its median absolute deviation (MAD). If any column MAD is zero, its values become zero and a warning is raised. If all MADs are zero, an error is raised.
Value
The input matrix with its columns centered and scaled.
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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