condition mean min max 0 h after light 0.26641549999999997 0.199589 0.333242 4 h after light 2.175705 1.63986 2.71155 8 h after light 88.0146 76.7471 99.2821 4 h after dark 98.25065 74.6843 121.817 8 h after dark 10.064845 9.51489 10.6148 12 h after dark 0.29536300000000004 0.265761 0.324965