condition	mean	min	max
4 h after light	0.660846	0.0	1.28106
8 h after light	0.6575393333333334	0.115654	1.44224
12 h after light	0.6452863333333334	0.185315	1.03055
4 h after dark	0.681979	0.382515	1.10531
8 h after dark	1.208286	0.836448	1.65739
12 h after dark	0.4398603333333333	0.198199	0.591413