stripless-package {stripless} | R Documentation |
Trellis Displays Without Strips For Lattice Graphics
Description
Stripless provides a simple interface to make trellis plots without strip labels using lattice graphics. Instead of having strip labels identify each panel's settings of the conditioning variables, their position in a structured row/column layout encodes this information, and a legend decodes them. This avoids cluttering the plot area with redundant layers of strip labels when there are many conditioning variables, as is often the case for factorial designs, especially the (fractions of) two level factorials widely used in industry.
Details
The package consists of a generic strucplot
function and methods, an
associated print
method for objects inheriting from class
"structured"
, and some (currently 1) additional trellis
panel functions. This functionality is implemented as a wrapper
to lattice's xyplot
function, so all other plot specifications
(panel functions, colors, titles, etc.) are given through the usual
xyplot
arguments.
See strucplot
for a full explanation of the structured plotting
paradigm, how strucplot
implements it, and examples illustrating how
it works.
Note
The author has made a considerable effort to provide clear, complete documentation of the package's functionality. He would therefore appreciate receiving any reports of errors, inconsistencies, or infelicities in the Help docs, as well as suggestions for improvement in the docs or underlying package functionality.