<div class="description">
<dl><dd>Title from cover</dd>
<dd>"September 1972"--Cover</dd>
<dd>"NPS-57HE72091A"--Cover</dd>
<dd>Author(s) key words: pilot rating scales</dd>
<dd>Includes bibliographical references (p. 6)</dd>
<dd>Technical report; 1972</dd>
<dd>The results of a brief experimental study are presented in which subjective operator opinion, expressed on a linear, nonadjectival rating scale, was used in selecting a subcritical tracking task parameter. (Author)</dd></dl><br>Subjects: AIRPLANES--CONTROL SYSTEMS.; AUTOMATIC CONTROL--FLIGHT.; AIRPLANES--HANDLING CHARACTERISTICS.</div>
<div class="fn value">
Hess, Ronald A.</div>
<dl><dd><a rel="nofollow" class="external free" href="https://archive.org/details/useoflinearratin00hess">https://archive.org/details/useoflinearratin00hess</a></dd>
<dd><a rel="nofollow" class="external free" href="https://archive.org/download/useoflinearratin00hess/useoflinearratin00hess.pdf">https://archive.org/download/useoflinearratin00hess/useoflinearratin00hess.pdf</a></dd></dl>