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trajeR (version 1.0)

plotrajeR.Trajectory.NL: Plot Method for Non-Linear Trajectory Objects

Description

Plots the trajectories for a non-linear model fitted by `trajeR`.

Usage

# S3 method for Trajectory.NL
plotrajeR(
  Obj,
  plotcov = NULL,
  col = "black",
  Y = NULL,
  A = NULL,
  Risk = NULL,
  mean = FALSE,
  alpha = 1,
  TCOV = NULL,
  ...
)

Value

a graphic.

Arguments

Obj

An object of class `Trajectory.NL`.

plotcov

An optional vector or matrix of time-dependent covariates.

col

An optional vector of colors.

Y

The original response variable matrix.

A

The original time variable matrix.

Risk

Optional. The original risk covariate matrix.

mean

Logical. If `TRUE`, plots the mean trajectory for each group.

alpha

A numeric value for the transparency of individual trajectory lines.

TCOV

Matrix or Formula. An optional matrix (or one-sided formula) containing time-dependent covariates that influence the trajectories.

...

Other graphical parameters passed to `plot`.