condition	mean	min	max
4 h after light	1290.0	1290.0	1290.0
8 h after light	1105.15	1069.9	1140.4
12 h after light	905.55	894.9	916.2
4 h after dark	1230.5500000000002	880.2	1580.9
8 h after dark	1525.0	1278.1	1771.9
12 h after dark	1519.5	1493.0	1546.0