etrics
% * _issue_ : related to issuance and maturity
% * _psm_ : portfolio summary metrices
%
% For all of these saved matrices/arrays, the number of strategies forms
% one of the dimensions.


%% 1. Debt Stock Metrics 
for j=1:s.nperiod/4
    m.stock.os(:,j,p) = mean(totalStock(:,4*(j-1)+1:4*j),2);    %average debt stock by year
end


%% 2. Cost-Related Metrics
m.moyenne(1,:,p) = mean(Year);  %average debt cost by year 
m.med(1,:,p) = median(Year);    %median debt cost by year
m.standev(1,:,p) = std(Year)