why is an ex-gaussian distribution not robust? which parameter is robust which of the following is a robust parameter estimation used for normal exponential gamma and exgenet distributions? gaussian distributions how robust can you test a robust model for an exgaussian distribution what is the parameter estimation for a gaussian distribution what is robust parameter estimation how robust is a normal gamma distribution what is robust parameter estimation does a neg model use skewness and median what is robust parameter estimation robust parameter estimation in gaussian distribution robustness of exgeometric distribution when do you need parameter estimation robust parameter estimation robust parameter estimation for exga distributions what would you expect from robust parameter estimation for neg why is parameter estimation robust robust parameter estimation is why a normal-exponential gamma distribution is not robust? how robust is exgis