condition	mean	min	max
4 h after light	87.75413333333333	68.0509	107.071
8 h after light	97.1246	30.0538	145.156
12 h after light	125.12939999999999	89.9662	158.39
4 h after dark	137.29366666666667	124.251	148.122
8 h after dark	127.02733333333333	111.713	150.089
12 h after dark	97.4696	66.6758	117.026