condition	mean	min	max
0 h after light	0.34549850000000004	0.307414	0.383583
4 h after light	1.3464399999999999	1.28585	1.40703
8 h after light	4.00576	3.71906	4.29246
4 h after dark	1.47251	1.28087	1.66415
8 h after dark	1.21304	0.99051	1.43557
12 h after dark	0.560646	0.524613	0.596679