condition	mean	min	max
4 h after light	2.6823550000000003	1.88376	3.48095
8 h after light	2.65169	1.99761	3.30577
12 h after light	3.6914249999999997	3.65538	3.72747
4 h after dark	2.9455073333333335	0.161562	5.55713
8 h after dark	2.3620166666666664	0.0	5.46943
12 h after dark	3.6545199999999998	2.93424	4.4516