condition	mean	min	max
4 h after light	69.81626700000001	64.196442	75.436092
8 h after light	89.416692	83.353803	95.479581
12 h after light	99.25577799999999	78.741038	119.770518
4 h after dark	73.43292600000001	62.116107	84.749745
8 h after dark	52.4999035	49.864408	55.135399
12 h after dark	50.655146	50.655146	50.655146