plot_individual_user

This chart from the Economist shows the data related to the change in demographics in Japan 
as it relates to gender and age. It shows how the population is significantly older

Error using .*
Matrix dimensions must agree.

Error in plotSpotlight (line 30)
    output = repmat(a,[1 1 3]).*single(im)/255;

Error in plot_individual_user_maps (line 49)
        [heat] = plotSpotlight(im,heatmap,3);