t>positive</dt>
<dd><p>specifies which facet is positively oriented</p></dd>

  <dt>labels</dt>
<dd><p>name of each facet, followed by a list of elements</p></dd>

  <dt>fileinput</dt>
<dd><p>optional argument, if your data are stored within a separate file</p></dd>

  <dt>data</dt>
<dd><p>Input of the data in long-format</p></dd>

  <dt>path.dosbox</dt>
<dd><p>Path to the installed DOSBox. If <code>NULL</code>: the function assumed that you have
purchased FACETS and would like to use this version (currentl