condition	mean	min	max
0 h after light	0.4573675	0.415384	0.499351
4 h after light	0.7085585000000001	0.655274	0.761843
8 h after light	1.9117899999999999	1.52221	2.30137
4 h after dark	0.7361025	0.571145	0.90106
8 h after dark	0.3688815	0.16502	0.572743
12 h after dark	0.7791345000000001	0.746688	0.811581