is jarque testing normal for a var model why does jarque.bera.test fail what does jarque mean is jarque bera a good model what model is non normal in jarque can you test the var model what test to run if model is non normal what does the jarque test mean for a var model what kind of model is a var what is the model based on var why is jarque bera test negative jarque bera test model is jarque what tests fail is jarque.bera test normal what model model shows a model is unstable is jarque test a valid model what does var model non normal mean what is normal for var model which models are based on jars what tests are used as a diagnostic for vent models