condition mean min max 0 h after light 0.4102975 0.344194 0.476401 2 h after light 1.1027955 0.935901 1.26969 4 h after light 0.6362734999999999 0.54957 0.722977 8 h after light 0.7350595 0.657637 0.812482 12 h after light 1.29084 1.23462 1.34706 2 h after dark 1.4561350000000002 1.31617 1.5961 4 h after dark 1.3192949999999999 1.07903 1.55956 8 h after dark 1.192085 1.05081 1.33336 12 h after dark 1.1033625 0.944765 1.26196