 from only the
metrics used for the sleep detection, typically angle or count
(Neishabouri counts or zero-crossing count).</li>
<li>In <strong>GGIR part 5</strong>, output is derived for only the
single metric specified with parameter <code>acc.metric</code>. The
reason for this constraint is that part 5 produces many variables and
creating all of them for multiple metrics would be computationally
expensive and would substantially increase the complexity of the
underlying code.</li>
</ul>
</div>
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