chunkwise_lm.fmri_dataset: Perform Chunkwise Linear Modeling on fMRI Dataset

In bbuchsbaum/fmrireg: R package for the anlysis of fmri data

Perform Chunkwise Linear Modeling on fMRI Dataset

Description

This function performs a chunkwise linear model analysis on an fMRI dataset, splitting the dataset into chunks and running the linear model on each chunk.

Usage

## S3 method for class 'fmri_dataset'
chunkwise_lm(
  dset,
  model,
  conlist,
  fcon,
  nchunks,
  robust = FALSE,
  verbose = FALSE
)

Arguments

dset	An fmri_dataset object.
model	The fmri_model used for the analysis.
conlist	The list of contrasts used in the analysis.
fcon	The F-contrasts used in the analysis.
nchunks	The number of chunks to divide the dataset into.
robust	Logical. Whether to use robust linear modeling (default is FALSE).
verbose	Logical. Whether to display progress messages (default is FALSE).

Value

A list containing the unpacked chunkwise results.

bbuchsbaum/fmrireg documentation built on March 1, 2025, 11:20 a.m.