condition mean min max 0 h after light 0.562406 0.512602 0.61221 2 h after light 0.47584099999999996 0.340721 0.610961 4 h after light 0.711096 0.62205 0.800142 8 h after light 0.245075 0.07025 0.4199 12 h after light 0.768659 0.683194 0.854124 2 h after dark 0.5177095 0.350155 0.685264 4 h after dark 0.299152 0.271408 0.326896 8 h after dark 0.5642845 0.516485 0.612084 12 h after dark 0.6368275 0.435667 0.837988