The text subcaption on a survey question.
<caption> <checkboxes> <dropdown> <image> <listbox> <radiobuttons> <slider> <surveypage> <surveypage> <textbox>
The following displays the value of subcaption in a text stimulus:
<text sometext>
/ items= ("subcaption = <% listbox.q1.subcaption %>")
</text>
The following displays the value of subcaption in an instruction page:
<page somepage>
subcaption = <% checkboxes.q2.subcaption %>
</page>