Internal method.

likert.heat.plot(
  likert,
  low.color = "white",
  high.color = "blue",
  text.color = "black",
  text.size = 4,
  digits = 2,
  wrap = 50,
  ...
)

Arguments

likert

object of type likert.

low.color

color for low values.

high.color

color for high values.

text.color

color of text attributes.

text.size

size of text attributes.

digits

the number of significant digits to print.

wrap

width to wrap label text for non-grouped likert objects.

...

currently unused.

See also

plot.likert

likert.bar.plot