condition	mean	min	max
4 h after light	225.91722223333332	187.1	278.645
8 h after light	186.2811111	178.8	191.9833333
12 h after light	145.57111113333332	135.6566667	163.6366667
1.5 h after dark	150.5411111	105.5133333	192.01
5.5 h after dark	165.33444446666667	133.8666667	185.1
9.5 h after dark	194.7722222	158.95	215.9233333