| lmenssp-package | Linear Mixed Effects Models with Non-stationary Stochastic Processes |
| data.sim.ibm | A simulated data set under a mixed model with random intercept and integrated Brownian motion |
| data.sim.ibm.short | Shorter version of 'data.sim.ibm' |
| filtered | A function for filtering |
| lmenssp | Function to obtain the maximum likelihood estimates of the parameters for linear mixed effects models with random intercept and a non-stationary stochastic process component |
| smoothed | A function for smoothing |
| variogram | A function for calculating the empirical variogram of a data set with irregularly spaced follow-up time points |