Calculate randomized quantile residuals for mvgam objects
add_residuals(object, ...)# S3 method for mvgam
add_residuals(object, ...)
A list object of class mvgam with residuals included in the 'resids' slot
list object of class mvgam. See mvgam()
unused
For each series, randomized quantile (i.e. Dunn-Smyth) residuals are calculated for inspecting model diagnostics If the fitted model is appropriate then Dunn-Smyth residuals will be standard normal in distribution and no autocorrelation will be evident. When a particular observation is missing, the residual is calculated by comparing independent draws from the model's posterior distribution