hrf_smoothing_kernel: Compute an HRF smoothing kernel
In bbuchsbaum/fmrireg: R package for the anlysis of fmri data
View source: R/hrf_smoothing_kernel.R
hrf_smoothing_kernel R Documentation
Compute an HRF smoothing kernel
Description
This function computes a temporal similarity matrix from a series of hemodynamic response functions.
Usage
hrf_smoothing_kernel(len, TR = 2, form)
Arguments
len
The number of scans.
TR
The repetition time (default is 2 seconds).
form
the trialwise formula expression, see examples.
Value
a smoothing matrix
Examples
form <- onsets ~ trialwise(basis="gaussian")
sk <- hrf_smoothing_kernel(100, TR=1.5, form)
bbuchsbaum/fmrireg documentation built on March 1, 2025, 11:20 a.m.
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View source: R/hrf_smoothing_kernel.R
| hrf_smoothing_kernel | R Documentation |
Compute an HRF smoothing kernel
Description
This function computes a temporal similarity matrix from a series of hemodynamic response functions.
Usage
hrf_smoothing_kernel(len, TR = 2, form)
Arguments
len |
The number of scans. |
TR |
The repetition time (default is 2 seconds). |
form |
the |
Value
a smoothing matrix
Examples
form <- onsets ~ trialwise(basis="gaussian")
sk <- hrf_smoothing_kernel(100, TR=1.5, form)
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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