processR (version 0.2.7)

drawCatModel: Draw statistical diagram including categorical X

Description

Draw statistical diagram including categorical X

Usage

drawCatModel(
  xcount = 3,
  M = NULL,
  W = NULL,
  whatLabel = "name",
  addDots = TRUE,
  xmargin = 0.01,
  radx = 0.08,
  ymargin = 0.02,
  xlim = c(-0.2, 1.2),
  ylim = xlim,
  rady = 0.04,
  maxypos = 0.6,
  minypos = 0.2,
  ypos = c(1, 0.5),
  mpos = c(0.5, 0.9),
  xinterval = NULL,
  yinterval = NULL,
  box.col = "white",
  xspace = NULL,
  label.pos = list()
)

Arguments

xcount

integer length of categorical variables

M

character name of mediator variable

W

character name of moderator variable

whatLabel

What should the edge labels indicate in the path diagram? Choices are c("est","name")

addDots

logical.

xmargin

horizontal margin between nodes

radx

horizontal radius of the box.

ymargin

vertical margin between nodes

xlim

the x limits (min,max) of the plot

ylim

the y limits (min,max) of the plot

rady

vertical radius of the box.

maxypos

maximal y position of X or W variables

minypos

minimal y position of X or W variables

ypos

The x and y position of Y node. Default value is c(1,0.5)

mpos

The x and y position of M node. Default value is c(0.5,0.9)

xinterval

numeric. Horizontal intervals among labels for nodes and nodes

yinterval

numeric. Vertical intervals among labels for nodes and nodes

box.col

fill color of the box

xspace

numeric. Horizontal distance between nodes

label.pos

Optional list of arrow label position

Examples

drawCatModel(xcount=4)
drawCatModel(M="M",box.col="yellow")
drawCatModel(W="W",xlim=c(-0.08,1),ylim=c(0.13,0.95),ypos=c(1,0.55))
drawCatModel(M="M",W="W",xlim=c(-0.08,1),ylim=c(0.13,0.95),ypos=c(1,0.55))
drawCatModel(xcount=4,M="M",W="W",xlim=c(-0.08,1),ylim=c(0.13,0.95),ypos=c(1,0.55))