condition	mean	min	max
4 h after light	54.13206666666667	34.2819	66.4856
8 h after light	37.3012	11.5076	61.1091
12 h after light	46.6987	29.6869	69.1619
4 h after dark	71.70283333333333	54.1972	84.5928
8 h after dark	78.24866666666667	50.7824	95.1359
12 h after dark	87.88499999999999	84.6086	92.8333