condition	mean	min	max
4 h after light	1412.2	1412.2	1412.2
8 h after light	1324.6	1191.6	1457.6
12 h after light	1435.75	1350.1	1521.4
4 h after dark	1722.0	1430.9	2013.1
8 h after dark	1754.05	1718.0	1790.1
12 h after dark	1636.9499999999998	1625.6	1648.3