condition mean min max 0 h after light 0.090303 0.0 0.180606 2 h after light 0.09897715 0.0513303 0.146624 4 h after light 0.0940033 0.0467126 0.141294 8 h after light 0.0495624 0.0 0.0991248 12 h after light 0.054703 0.0 0.109406 2 h after dark 0.09532360000000001 0.0508512 0.139796 4 h after dark 0.04625655 0.044232 0.0482811 8 h after dark 0.02580715 0.0 0.0516143 12 h after dark 0.0239227 0.0 0.0478454