levelCheck

a data matrix, see documentation for <code>y</code> in <code><a rd-options="" href="/link/longCat?package=longCatEDA&version=0.31" data-mini-rdoc="longCatEDA::longCat">longCat</a></code>.

Internal function of checking the levels of <code>y</code> called by <code><a rd-options="" href="/link/longCat?package=longCatEDA&version=0.31" data-mini-rdoc="longCatEDA::longCat">longCat</a></code>.

Methods for plotting categorical longitudinal and time-series data by mapping individuals to the vertical space (each horizontal line represents a participant), time (or repeated measures) to the horizontal space, categorical (or discrete) states as facets using color or shade, and events to points using plotting characters. Sorting individuals in the vertical space and (or) stratifying them by groups can reveal patterns in the changes over time.

Stephen Tueller

longCatEDA

Package for Plotting Categorical Longitudinal and Time-Series
Data

levelCheck function

a data matrix, see documentation for <code>y</code> in <code><a rd-options='' href='longCat'>longCat</a></code>.

Internal function of checking the levels of <code>y</code> called by <code><a rd-options='' href='longCat'>longCat</a></code>.

levelCheck:

Description

Usage

Arguments

References

See Also