condition mean min max 0 h after light 1.789345 1.24091 2.33778 2 h after light 1.0910875 0.783665 1.39851 4 h after light 1.2483525 0.684215 1.81249 8 h after light 0.5992 0.40048 0.79792 12 h after light 0.338168 0.233684 0.442652 2 h after dark 0.902687 0.607684 1.19769 4 h after dark 0.34248999999999996 0.29817 0.38681 8 h after dark 1.32725 1.30851 1.34599 12 h after dark 1.70211 1.57297 1.83125