condition	mean	min	max
4 h after light	1041.7	1041.7	1041.7
8 h after light	1012.0999999999999	860.9	1163.3
12 h after light	773.55	765.6	781.5
4 h after dark	1061.9	787.4	1336.4
8 h after dark	1611.25	1574.4	1648.1
12 h after dark	1578.5	1492.8	1664.2