uations where the dataset is
larger than what will fit in memory on a normal machine.  Due to this fact, summation
is implemented using Kahan algorithm and various statistical methods are done in using
statistical estimation techniques and thus are prefixed with <code>prob-</code> which is short
for <code>probabilistic</code>.</p>
</div></div><div class="index"><p>Public variables and functions:</p><ul><li> <a href="tech.v3.dataset.reductions.html#var-aggregate">aggregate</a> </li><li> <a href="tech.v3.data