design_map: Visualize the entire design matrix as a heatmap

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

Visualize the entire design matrix as a heatmap

Description

Generate a heatmap visualization of a design matrix, showing regressor values over time. This is useful for inspecting the temporal structure of fMRI design matrices.

Usage

design_map(x, ...)

Arguments

x	The model object (event_model, baseline_model, or fmri_model)
...	Additional arguments passed to methods. Common arguments include: rescale_cols Logical; if TRUE, columns are rescaled to (-1,1) block_separators Logical; if TRUE, draw white lines between blocks rotate_x_text Logical; if TRUE, rotate x-axis labels by 45 degrees

Value

A ggplot2 object containing the design matrix heatmap

See Also

correlation_map(), event_model(), baseline_model()

Other visualization: correlation_map()

bbuchsbaum/fmrireg documentation built on June 10, 2025, 8:18 p.m.