condition	mean	min	max
4 h after light	1499.7	1499.7	1499.7
8 h after light	1867.7	1238.6	2496.8
12 h after light	2947.5	2212.9	3682.1
4 h after dark	2869.6499999999996	2296.7	3442.6
8 h after dark	1744.35	1476.8	2011.9
12 h after dark	1375.1	1349.9	1400.3