condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.05331	0.0	0.10662
12 h after light	0.17946	0.110422	0.248498
4 h after dark	0.0	0.0	0.0
8 h after dark	0.103894	0.0	0.311682
12 h after dark	0.02421066666666667	0.0	0.072632