 data-line-number="37">    <span class="dt">breaks =</span> <span class="kw"><a href="https://rdrr.io/r/base/seq.html">seq</a></span>(<span class="op">-</span><span class="dv">4</span>, <span class="dv">6</span>),</a>
<a class="sourceLine" id="cb4-38" data-line-number="38">    <span class="dt">labels =</span> <span class="kw"><a href="reference/signs_format.html">signs_format</a></span>(<span class="dt">accuracy =</span> <span class="fl">.1</span>) <span class="co"># Unicode, analogous to number_format() </