condition mean min max 0 h after light 5.531585 4.77058 6.29259 2 h after light 1.9191599999999998 1.60177 2.23655 4 h after light 3.02588 2.74923 3.30253 8 h after light 3.24234 3.18214 3.30254 12 h after light 3.6471 2.89587 4.39833 2 h after dark 4.946680000000001 4.64153 5.25183 4 h after dark 5.80656 5.41652 6.1966 8 h after dark 7.235025 6.53927 7.93078 12 h after dark 5.324835 4.75658 5.89309