condition	mean	min	max
4 h after light	23.09007	18.74597	25.84965
8 h after light	11.842632333333333	5.6253470000000005	16.003629999999998
12 h after light	23.399230000000003	17.815070000000002	27.795640000000002
16 h after light	16.087521	5.459833000000001	23.9965
4 h after dark	18.952993333333332	15.01876	21.46354
8 h after dark	17.330916666666667	13.834179999999998	22.91456