how can i compute the probablity for 2 prorperties?

Hi

i have 2 properties in matrix withe dimension 51 71 how can i compute and plot the marginal probabilites between them?

Answer 1

[Pavan Sahith]

Hi RADWAN,

I understand you have 2 properties and their 51x71 probability matrix. You want to compute marginal probabilities of these two properties and plot them.

I assume that you are having 2 properties, say X and Y and you want to calculate Marginals of X and Y in this way.

To achieve that in MATLAB:

A=[0.32 0.03 0.01;0.06 0.24 0.02;0.02 0.03 0.27]; 
% calculate column wise sum 
k=sum(A,1); 
% calculate row wise sum 
l=sum(A,2); 
% plot the Marginals for X and Marginals for Y 
plot(k,l)