condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.8275263333333334	0.296497	1.36924
12 h after light	2.08701	1.40052	2.94703
4 h after dark	4.34857	3.49943	5.07816
8 h after dark	2.2298999999999998	2.07497	2.35161
12 h after dark	0.8907803333333333	0.594881	1.12306