condition	mean	min	max
4 h after light	0.2174051	0.0012992	0.433511
8 h after light	0.46256749999999996	0.248277	0.676858
12 h after light	0.0024738	0.0	0.0049476
4 h after dark	0.14471478533333335	0.000717776	0.431566
8 h after dark	0.13833595333333334	0.00200909	0.40644
12 h after dark	0.7333073000000001	0.0	2.11161