condition	mean	min	max
0 h after light	0.22991450000000002	0.114804	0.345025
4 h after light	1.45463	0.45276	2.4565
8 h after light	0.6946135	0.454322	0.934905
4 h after dark	1.638685	1.35302	1.92435
8 h after dark	1.0209405	0.798141	1.24374
12 h after dark	0.5632575	0.229299	0.897216