condition	mean	min	max
4 h after light	144.469605	98.729953	190.209257
8 h after light	240.90966650000001	170.034872	311.784461
12 h after light	959.580191	762.371352	1156.78903
4 h after dark	618.444102	227.135115	1009.753089
8 h after dark	1527.1100705	1169.514469	1884.705672
12 h after dark	125.406313	125.406313	125.406313