condition	mean	min	max
4 h after light	50.72337	41.59577	56.62644
8 h after light	38.83415333333333	26.401090000000003	46.48662
12 h after light	30.042109999999997	26.645809999999997	32.493759999999995
16 h after light	47.57371333333333	29.25024	77.56455
4 h after dark	45.12322666666667	40.76228	48.70947
8 h after dark	35.61424	25.6827	43.984190000000005