Ah ok, thank you for the feedback.
Uhm... that raises the question what on earth does this program calculates that it takes 12 minutes (single core ofc) to be able to do so ? I am not a data analyst and the results were pretty much inconclusive for me 
This project was designed for time-event analysis, and what takes time is the optimisation of certain functions + estimation of certain parameters with MCMC... Well, maths...
