Goodness-of-fit testing is a cornerstone of statistical methodology, providing robust means to assess whether empirical data align with a hypothesised distribution. Such tests underpin diverse ...

This article introduces a graphical goodness-of-fit test for copulas in more than two dimensions. The test is based on pairs of variables and can thus be interpreted as a first-order approximation of ...

This is a preview. Log in through your library . Abstract For testing a composite goodness-of-fit hypothesis with randomly censored data, a correlation statistic which is an analogue of the ...