<?xml version="1.0" ?>
<FeatureStatistics>
    <Statistic name="mean">
        <StatisticVector value="243.686" />
        <StatisticVector value="338.598" />
        <StatisticVector value="221.599" />
        <StatisticVector value="349.019" />
    </Statistic>
    <Statistic name="stddev">
        <StatisticVector value="37.9385" />
        <StatisticVector value="69.6035" />
        <StatisticVector value="74.1803" />
        <StatisticVector value="140.956" />
    </Statistic>
</FeatureStatistics>
