panel.likert: Panel functions for likert that include a stackWidth argument

In HH: Statistical Analysis and Data Display: Heiberger and Holland

Panel functions for likert that include a stackWidth argument

Description

panel.barchart2 is based on panel.barchart
The changes are
* the heights in each horizontal stacked bar are constant.
* the widths in each vertical stacked bar are constant.
* the panel.barchart heights and widths are based on the box.width argument.
* the panel.barchart2 heights and widths when stack==TRUE are also based on the new stackWidth argument.

panel.likert calls panel.barchart2

scaling of stackWidth:
stackWidth <- stackWidth/mean(stackWidth) ## and maybe smaller with another /2

Usage

panel.barchart2(x, y, box.ratio = 1, box.width = box.ratio/(1 + box.ratio),
    horizontal = TRUE, origin = NULL, reference = TRUE, stack = FALSE,
    groups = NULL,
    col = if (is.null(groups)) plot.polygon$col else superpose.polygon$col,
    border = if (is.null(groups)) plot.polygon$border else superpose.polygon$border,
    lty = if (is.null(groups)) plot.polygon$lty else superpose.polygon$lty,
    lwd = if (is.null(groups)) plot.polygon$lwd else superpose.polygon$lwd,
    ..., identifier = "barchart",
          stackWidth=NULL)

panel.likert(..., horizontal=TRUE, reference.line.col="gray65")

Arguments

x, y, box.ratio, box.width, horizontal, origin, reference, stack, groups, col	See panel.barchart.
border, lty, lwd, identifier	See panel.barchart.
...	Extra arguments, if any, for panel.barchart.
stackWidth	Heights in each horizontal stacked bar, when stack=TRUE, are constant and specified by this argument. We recommend starting with stackWidth <- stackWidth/mean(stackWidth) and adjusting as seems appropriate.
reference.line.col	See likert.

Author(s)

Richard M. Heiberger <[e-mail]>

See Also

likert

HH documentation built on May 29, 2024, 6:24 a.m.