Matrix plot (experimental)
likert.matrix.plot(likert, nSample = nrow(likert$items), ...)
results of likert.
random sample of all rows. This function may take a while
to run with large datasets (including the pisaitems data). Plotting
a random subsample allows for quicker development.
parameters passed to pairs.ordered.categorical.
Questions? Problems? Suggestions? Tweet to @rdrrHQian@mutexlabs.com.
Please suggest features or report bugs with the GitHub issue tracker.
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