condition	mean	min	max
0 h after light	0.4844565	0.194057	0.774856
4 h after light	0.0	0.0	0.0
8 h after light	0.0	0.0	0.0
4 h after dark	0.38087899999999997	0.191004	0.570754
8 h after dark	0.3815065	0.0	0.763013
12 h after dark	0.5719315	0.386907	0.756956