condition	mean	min	max
4 h after light	65.30423	52.2568	80.22793
8 h after light	86.21200999999999	66.05572	115.1884
12 h after light	48.832789999999996	42.184129999999996	57.58501
16 h after light	53.12316666666666	43.47929	61.33396
4 h after dark	71.71323333333333	65.35112	81.90359000000001
8 h after dark	56.523196666666664	45.411159999999995	67.35438