condition	mean	min	max
4 h after light	1931.6233595	1652.014662	2211.232057
8 h after light	1910.0060210000001	1841.30898	1978.703062
12 h after light	2271.848513	2045.340278	2498.356748
4 h after dark	1883.3654930000002	1265.845164	2500.885822
8 h after dark	1492.719321	871.934768	2113.503874
12 h after dark	2214.906349	2214.906349	2214.906349