noise_Params: noise parameters for CompCor
In fMRIscrub: Scrubbing and Other Data Cleaning Routines for fMRI
noise_Params R Documentation
noise parameters for CompCor
Description
noise parameters for CompCor
Arguments
noise_nPC
The number of principal components to compute for each noise
ROI. Alternatively, values between 0 and 1, in which case they will
represent the minimum proportion of variance explained by the PCs used for
each noise ROI. The smallest number of PCs will be used to achieve this
proportion of variance explained.
Should be a list or numeric vector with the same length as ROI_noise.
It will be matched to each ROI based on the name of each entry, or if the
names are missing, the order of entries. If it is an unnamed vector, its
elements will be recycled. Default: 5 (compute the top 5 PCs for
each noise ROI).
noise_erosion
The number of voxel layers to erode the noise ROIs by.
Should be a list or numeric vector with the same length as ROI_noise.
It will be matched to each ROI based on the name of each entry, or if the
names are missing, the order of entries. If it is an unnamed vector, its
elements will be recycled. Default: NULL, which will use a value of
0 (do not erode the noise ROIs). Note that noise erosion can only be
performed if the noise ROIs are volumetric.
fMRIscrub documentation built on Oct. 25, 2023, 9:07 a.m.
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| noise_Params | R Documentation |
noise parameters for CompCor
Description
noise parameters for CompCor
Arguments
noise_nPC |
The number of principal components to compute for each noise ROI. Alternatively, values between 0 and 1, in which case they will represent the minimum proportion of variance explained by the PCs used for each noise ROI. The smallest number of PCs will be used to achieve this proportion of variance explained. Should be a list or numeric vector with the same length as |
noise_erosion |
The number of voxel layers to erode the noise ROIs by.
Should be a list or numeric vector with the same length as |
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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