condition	mean	min	max
4 h after light	197.54944443333332	178.305	214.8033333
8 h after light	209.2011111	188.2033333	241.1
12 h after light	172.3188889	147.83	193.73
1.5 h after dark	234.54444446666668	201.0066667	273.75
5.5 h after dark	358.9188888666667	278.72	405.7633333
9.5 h after dark	310.32888886666666	306.1	318.2933333