318 5.1216  19.7020 39.8127 0.0000 1.0106</span></span>
<span><span class="co">#&gt; poly(year, 2)2 -4.8101 3.1672 -11.1911  1.2785 0.1256 1.0055</span></span>
<span><span class="co">#&gt; sexfemale      -0.4703 0.2386  -0.9310  0.0002 0.0502 1.0001</span></span>
<span><span class="co">#&gt; p(,2)1         -5.0308 5.3098 -15.6799  5.3492 0.3393 1.0088</span></span>
<span><span class="co">#&gt; p(,2)2          6.3008 3.2751  -0.1080 12.8040 0.0540 1.0120</span></span>
<span><span class="co">#&gt; sigma      