/a></span> <pre class="binding-text">(standard-deviation xs)

Gets the standard deviation from `ds`.</pre><a href="https://janetdocs.org/math/standard-deviation">Community Examples</a></div><hr><div class="binding"><span id="math/standard-normal-table" class="binding-sym">math/standard-normal-table</span> <span class="binding-type">tuple</span> <span class="binding-type"><a href="https://github.com/janet-lang/spork/blob/285fced0323c318d26e6ecf767f2870aa948a3cf//spork/math.janet#L430">source</a></span> <pre 