condition	mean	min	max
4 h after light	1834.991564	1737.460146	1932.522982
8 h after light	2259.398831	1775.30898	2743.488682
12 h after light	2350.171743	2229.893536	2470.44995
4 h after dark	2738.6023649999997	2682.085792	2795.118938
8 h after dark	2695.9310705	2470.336179	2921.525962
12 h after dark	1365.173257	1365.173257	1365.173257