condition	mean	min	max
4 h after light	1.7318099999999998	1.11696	2.27038
8 h after light	1.3503516666666666	0.526155	2.42132
12 h after light	1.7670173333333332	0.975222	2.22402
4 h after dark	2.38141	1.61591	2.77973
8 h after dark	2.296876666666667	1.80092	2.87684
12 h after dark	2.85568	1.70191	3.84183