condition	mean	min	max
4 h after light	2728.9	2728.9	2728.9
8 h after light	2414.7	2149.3	2680.1
12 h after light	2356.05	2141.8	2570.3
4 h after dark	2365.3	2101.7	2628.9
8 h after dark	2146.65	2017.9	2275.4
12 h after dark	2099.15	1747.5	2450.8