condition	mean	min	max
4 h after light	500.5315	463.432	537.631
8 h after light	3998.245	3937.93	4058.56
12 h after light	4098.1849999999995	4081.68	4114.69
4 h after dark	1817.56	1516.48	2118.64
8 h after dark	125.8995	102.262	149.537
12 h after dark	21.50025	19.576	23.4245