condition	mean	min	max
4 h after light	23.731551500000002	23.122899	24.340204
8 h after light	25.3510955	24.592348	26.109843
12 h after light	28.6020075	26.737182	30.466833
4 h after dark	27.951347	27.413581	28.489113
8 h after dark	24.681356	23.246863	26.115849
12 h after dark	25.653521	25.653521	25.653521