condition	mean	min	max
1 h after light	32.402207915	31.10392027	33.70049556
3 h after light	43.69379341333333	39.10602301	46.4142596
5 h after light	47.566858036666666	45.27426243	49.9791972
7 h after light	48.35726065	46.26038232	51.47994215
9 h after light	47.105230649999996	42.31717233	53.76430396
11 h after light	43.78415317666666	35.45190133	49.75509836
1 h after dark	55.26328174333333	50.66515993	59.81077439
3 h after dark	53.58733134	51.31629343	54.74758792
5 h after dark	55.50890771666667	54.02686838	57.05148053
7 h after dark	54.73218488333333	52.48303915	56.33304094
9 h after dark	53.39900932333333	50.71471306	55.221408
11 h after dark	50.7198713	48.11622229	53.50368738