condition	mean	min	max
0 h after light	28.973149999999997	26.8863	31.06
4 h after light	21.95805	20.1888	23.7273
8 h after light	41.3996	40.9407	41.8585
4 h after dark	43.78405	35.6433	51.9248
8 h after dark	35.203050000000005	33.6164	36.7897
12 h after dark	25.0952	24.8513	25.3391