Fig. 6From: Modeling and forecasting sex differences in mortality: a sex-ratio approachMean absolute error (MAE) on forecasting the life expectancy at birth using different models (and prior models of the opposite sex for the sex ratio) for the period 1999–2013, mean over countries by model and number of countries with the lowest MAE by model, 18 industrialized countries. a Females and b MalesBack to article page