Fig. 4From: Probabilistic mortality forecasting with varying age-specific survival improvementsObserved (black) and forecasted life expectancy at birth (e 0) of our model for British (left) and Danish (right) women (red) and men (blue); increasing forecast uncertainty is represented by the widening 80, 67, and 50% prediction intervals, whose colors become brighter from the outside to the median (dashed line). We forecast mortality from 2012 to 2050 given data from 1965 to 2011 (gray colored box). Moreover, in the Danish forecasts, we combine the mortality trends of Denmark, France, Italy, and JapanBack to article page