Hello, I am searching for some answers regarding copularand. Please help me providing some light on this topic.
What is the difference between rand and copularand?
When I am going to apply copulacdf on some data, do I need to feed the rank transformation of the given data(rank CDF) or data transformed by copularand (like for every different copulacdf (gaussian or gumbel or frank etc.), we need to transform data accrodingly )?
what is the application of copularand? where to use the copularand transformation as input?