condition	mean	min	max
4 h after light	20.74024	19.293870000000002	22.46161
8 h after light	33.287303333333334	25.556070000000002	42.48981
12 h after light	25.52888	19.34832	34.04548
16 h after light	29.337379999999996	27.315579999999997	32.697829999999996
4 h after dark	28.411896666666667	25.922060000000002	30.8642
8 h after dark	15.553786666666666	13.129389999999999	20.16086