plot_mlLoganfit: Plot: Multilinear Logan Plot

In mathesong/kinfitr: Kinetic Modelling of PET Time Activity Curves

Plot: Multilinear Logan Plot

Description

Function to visualise the fit of the multilinear Logan Plot model to data.

Usage

plot_mlLoganfit(mlloganout, roiname = NULL)

Arguments

mlloganout	The output object of the multilinear Logan Plot fitting procedure.
roiname	Optional. The name of the Target Region to see it on the plot.

Value

A ggplot2 object of the plot.

Author(s)

Granville J Matheson, [e-mail]

Examples

data(pbr28)

t_tac <- pbr28$tacs[[2]]$Times / 60
tac <- pbr28$tacs[[2]]$FC
weights <- pbr28$tacs[[2]]$Weights

input <- blood_interp(
  pbr28$procblood[[2]]$Time / 60, pbr28$procblood[[2]]$Cbl_dispcorr,
  pbr28$procblood[[2]]$Time / 60, pbr28$procblood[[2]]$Cpl_metabcorr,
  t_parentfrac = 1, parentfrac = 1
)

fit <- mlLoganplot(t_tac, tac, input, 10, weights)
plot_mlLoganfit(fit)

mathesong/kinfitr documentation built on Jan. 15, 2024, 11:07 p.m.