        <li class="nav-group-task">
                <a href="Classes/PolarSleepData/SleepRating.html">– SleepRating</a>
              </li>
              <li class="nav-group-task">
                <a href="Classes/PolarSleepData/PolarSleepAnalysisResult.html">– PolarSleepAnalysisResult</a>
              </li>
              <li class="nav-group-task">
                <a href="Classes/PolarSleepData/SleepWakePhase.html">– SleepWakePhase</a>
              </li>
              <li class="nav-group-task">
