fferences in the
regression coefficients across classes,
<math display="inline" xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><msup><mi>χ</mi><mn>2</mn></msup><mrow><mo stretchy="true" form="prefix">(</mo><mn>2</mn><mo stretchy="true" form="postfix">)</mo></mrow><mo>=</mo><mn>1.16</mn><mo>,</mo><mi>p</mi><mo>=</mo><mn>.56</mn></mrow><annotation encoding="application/x-tex">\chi^2 (2) = 1.16, p = .56</annotation></semantics></math>.</p>
</div>
  </div>

  <div class="col-md-3 hidden-xs hidden-