condition	mean	min	max
4 h after light	846.037385	718.688867	973.385903
8 h after light	918.2650805000001	775.96599	1060.564171
12 h after light	1065.8690005	851.239676	1280.498325
4 h after dark	1453.564448	1164.219381	1742.909515
8 h after dark	1397.354102	1148.352487	1646.355717
12 h after dark	985.067823	985.067823	985.067823