condition	mean	min	max
4 h after light	238.33249999999998	198.811	277.854
8 h after light	190.058	184.796	195.32
12 h after light	136.7455	133.753	139.738
4 h after dark	221.892	216.844	230.686
8 h after dark	229.114	209.589	241.815
12 h after dark	216.219	210.642	221.985