| SOP-package | Generalised Additive P-Spline Regression Models Estimation |
| ad | Adaptive smooth terms in a SOP model formula |
| f | Defining smooth terms in SOP formulae |
| plot.sop | Default SOP plotting |
| predict.sop | Prediction from a fitted SOP model |
| print.sop | Print method for sop objects |
| rae | Defining random effects in SOP formula |
| SOP | Generalised Additive P-Spline Regression Models Estimation |
| sop | Estimation of generalised additive P-spline regression models with overlapping penalties. |
| sop.control | Function for controlling SOP fitting |
| sop.fit | Fitting generalised linear mixed models with overlapping precision matrices. |
| summary.sop | Summary method for a fitted SOP model. |