Hello everyone, I am new in the group and I would like to ask you a very basic question about LogLikelihood function creation. Is it possible to create LogLikelihood function by using a custom PDF, namely: I have a custom function, f, that I've created using the PDF[dist,x], how can I create the LogLikelihood function of f ? i tried to use directly f in LogLikelihood[dist,{x1,x2,...}] does not work to me. Any advice will be really appreciated, best regard Damiano