condition mean min max 0 h after light 5.03722 4.55192 5.52252 2 h after light 6.1761800000000004 5.86287 6.48949 4 h after light 5.0012799999999995 4.47826 5.5243 8 h after light 8.863525 8.39982 9.32723 12 h after light 25.9019 25.8973 25.9065 2 h after dark 24.32735 22.6131 26.0416 4 h after dark 13.11115 11.7361 14.4862 8 h after dark 10.337435 8.37057 12.3043 12 h after dark 4.63846 4.01055 5.26637