condition	mean	min	max
4 h after light	43.99576	34.451409999999996	52.39315
8 h after light	12.033673	8.03663	19.159000000000002
12 h after light	8.865717666666667	7.51265	10.01016
16 h after light	17.89853533333333	9.163466	28.974529999999998
4 h after dark	14.95605	12.94105	18.48634
8 h after dark	15.86493	13.080910000000001	19.541529999999998