condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.3473055	0.0	0.694611
12 h after light	0.0	0.0	0.0
4 h after dark	1.119291	0.553642	1.68494
8 h after dark	0.2750025	0.0	0.550005
12 h after dark	0.54629	0.0	1.09258