an class="op">(</span><span class="op">-</span><span class="fl">10</span>, <span class="fl">10</span><span class="op">)</span>,</span>
<span>  scale <span class="op">=</span> <span class="st">"hazard"</span>,</span>
<span>  timescale <span class="op">=</span> <span class="st">"log"</span>,</span>
<span>  spline <span class="op">=</span> <span class="st">"rp"</span></span>
<span><span class="op">)</span></span>
<span></span>
<span><span class="fu">mean_survspline3</span><span class="op">(</span></span>
<span