condition	mean	min	max
4 h after light	1.45313	1.44748	1.45878
8 h after light	1.181905	0.0	2.36381
12 h after light	0.0	0.0	0.0
4 h after dark	0.630835	0.0	1.26167
8 h after dark	0.9428185	0.632257	1.25338
12 h after dark	1.1465299999999998	1.04815	1.24491