condition	mean	min	max
4 h after light	822.0	822.0	822.0
8 h after light	879.4000000000001	789.1	969.7
12 h after light	1046.3000000000002	948.7	1143.9
4 h after dark	859.8	700.3	1019.3
8 h after dark	760.15	692.4	827.9
12 h after dark	588.85	472.6	705.1