condition	mean	min	max
4 h after light	1310.8	1310.8	1310.8
8 h after light	1313.3000000000002	1181.4	1445.2
12 h after light	1426.2	1258.5	1593.9
4 h after dark	1576.85	1411.6	1742.1
8 h after dark	1711.1	1495.4	1926.8
12 h after dark	1636.3	1595.8	1676.8