condition	mean	min	max
3 h after light	3.2711333333333332	1.97791	3.99173
6 h after light	2.98129	2.53549	3.41885
9 h after light	3.8360733333333332	3.00468	4.89121
12 h after light	4.64218	4.25392	4.98397
3 h after dark	6.64496	6.10188	7.47103
6 h after dark	6.244033333333333	4.35525	7.58142
9 h after dark	4.5181700000000005	4.17916	4.9894
12 h after dark	2.932653333333333	2.73618	3.21465