condition	mean	min	max
2 h after light	249.291	214.314	271.518
6 h after light	213.60616666666667	178.675	246.005
10 h after light	164.33616666666666	127.07	204.481
14 h after light	150.6068	97.7208	184.816
18 h after light	168.088	134.13	192.978
2 h after dark	238.554	200.153	290.266