condition	mean	min	max
4 h after light	52.2739	40.7222	63.8256
8 h after light	88.7994	88.1834	89.4154
12 h after light	149.9195	146.179	153.66
4 h after dark	152.233	149.026	155.216
8 h after dark	115.04666666666667	108.992	123.794
12 h after dark	80.1726	79.8958	80.6366