carpetplot_stack {fMRItools}

Stacked carpetplot

Description

Stacks carpetplots on top of one another by rbinding the matrices.

Usage

carpetplot_stack(
  x_list,
  center = TRUE,
  scale = FALSE,
  qcut = 0.1,
  match_scale = TRUE,
  nsep = 0,
  ...
)

Arguments

x_list

List of data matrices

center, scale

Center and scale the data? If x is fMRI data which has not otherwise been centered or scaled, it is recommended to center but not scale it (default).

qcut

Sets blackpoint at the qcut quantile, and the whitepoint at the 1-qcut quantile. Default: .1. This is equivalent to setting the color range between the 10% and 90% quantiles. The quantiles are computed across the entire data matrix after any centering or scaling.

Must be between 0 and .49. If 0 or NULL (default), do not clamp the data values.

match_scale

Match the scales of the carpetplots? Default: TRUE.

nsep

Equivalent number of data locations for size of gap between carpetplots. Default: zero (no gap).

...

Additional arguments to carpetplot

Value

NULL, invisibly