condition	mean	min	max
4 h after light	1285.1	1285.1	1285.1
8 h after light	916.85	762.3	1071.4
12 h after light	1247.45	995.4	1499.5
4 h after dark	1310.25	1292.6	1327.9
8 h after dark	1188.6	1094.8	1282.4
12 h after dark	1072.5500000000002	985.7	1159.4