condition	mean	min	max
4 h after light	3.23e-10	0.0	6.46e-10
8 h after light	1.21e-06	0.0	2.42e-06
12 h after light	0.2729695	0.0	0.545939
4 h after dark	1.87e-10	0.0	5.61e-10
8 h after dark	0.0	0.0	0.0
12 h after dark	0.0496139	0.0	0.108502