condition mean min max 0 h after light 120.15700000000001 119.436 120.878 4 h after light 109.132 100.716 117.548 8 h after light 66.34615 61.9493 70.743 4 h after dark 18.736 13.4285 24.0435 8 h after dark 59.257999999999996 59.2483 59.2677 12 h after dark 110.39099999999999 87.629 133.153