condition	mean	min	max
4 h after light	2.72495	1.67292	4.37455
8 h after light	0.822244	0.183878	1.2938
12 h after light	1.87942	1.11437	2.77374
4 h after dark	5.052873333333333	2.59638	6.37223
8 h after dark	11.453516666666667	7.04335	13.7614
12 h after dark	7.07551	5.69177	8.1174