can you classify curves using leave one out cross validation what is non-nested verification if a model is nested is cross validation what is the statistical verification method used for nonlinear models? what type of model would be used to classify curves which type of model would use left one out cross validation what validates a model what type of model is nonlinear what is rmse used for when using nonlinear models what test do you use to classify nonlinear models what statistical method is used to classify curves using a non-nested model how to classify a non nested curve which statistical method is best for a non-nested model? what statistic is used to test nonlinear model what type of statistic to use to compare nested models what is considered non-nested what is the general accepted statistic for non-nested models how to classify two different nested models what is nmse testing used for is rmse used for non-nested