condition mean min max 0 h after light 42.287800000000004 41.5267 43.0489 2 h after light 62.2354 61.2997 63.1711 4 h after light 74.8655 72.1145 77.6165 8 h after light 111.769 110.764 112.774 12 h after light 160.5895 133.619 187.56 2 h after dark 82.90975 73.4532 92.3663 4 h after dark 76.75295 68.0142 85.4917 8 h after dark 50.59665 39.2043 61.989 12 h after dark 48.34765 44.3275 52.3678