condition mean min max 4 h after light 0.16073199999999999 0.094142 0.227322 8 h after light 0.200571 0.154396 0.246746 12 h after light 0.17491825 0.0799505 0.269886 4 h after dark 0.1244678 0.071098 0.217648 8 h after dark 0.7362150000000001 0.602627 0.966613 12 h after dark 0.35414900000000005 0.154983 0.521812