condition	mean	min	max
4 h after light	2414.3	2414.3	2414.3
8 h after light	2282.45	2163.6	2401.3
12 h after light	3367.6499999999996	2527.9	4207.4
4 h after dark	4115.8	4095.1	4136.5
8 h after dark	4305.1	3532.6	5077.6
12 h after dark	3743.8	3614.9	3872.7