The present javascript application calculates the risk of a pathological ankle-brachial index using the risk function published in Atherosclerosis.


Compositional data analysis, following the approach introduced by John Aitchison, is not straightforward to use with standard statistical packages. CoDaPack provides a software capable of using the Aitchison methodology.

Calc Deriv

Calc Deriv is a useful tool for evaluating derivatives using Montecarlo Simulation. The software calculates all the greeks associated to an options defined by the user. The software was developed to be used in previous Excel versions. For new Excel versions, you are going to allow the program to use VBA macros.