condition	mean	min	max
4 h after light	2.457655	2.08859	2.82672
8 h after light	2.788105	2.74023	2.83598
12 h after light	0.968724	0.727978	1.20947
4 h after dark	4.36301	3.36716	5.35886
8 h after dark	2.2145599999999996	2.15385	2.27527
12 h after dark	1.8720949999999998	1.60442	2.13977