View source: R/plot_group_means.R
plot_volumetric | R Documentation |
This function takes a “tidied” dataset of cortical volumetric measures (thickness, volume, LGI, etc.) and plots a histogram or violin plot for 1 or more groups, and of 1 or more brain regions.
plot_volumetric(dat, regions, type = c("violin", "histogram"),
all.vals = TRUE, modality = c("thickness", "volume", "lgi", "area"))
dat |
A data table of volumetric data; needs columns for 'Group', 'region', and 'value' |
regions |
A vector of character strings or integers of the brain region(s) to plot; if integer, the region(s) is/are chosen from the input data table based on the index |
type |
A character string indicating the plot type; either 'histogram' or 'violin' |
all.vals |
A logical indicating whether or not to plot horizontal lines for all observations (only valid for 'violin' plots) (default: TRUE) |
modality |
A character string indicating the type of volumetric measure ('thickness', 'volume', 'lgi', or 'area') |
A trellis
or ggplot
object
Christopher G. Watson, cgwatson@bu.edu
Other Structural covariance network functions: Bootstrapping
,
IndividualContributions
,
Residuals
,
brainGraph_permute
,
corr.matrix
, import_scn
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