ad_test_ig              Goodness-of-Fit and Diagnostic Tests for
                        Inverse Gaussian Process Models
crack                   Fatigue Crack Growth Degradation Dataset
d_ig                    Inverse Gaussian Distribution Functions
igp_fit                 Fit Inverse Gaussian Process Degradation Models
                        with Frailty
individual_frailty      Individual Frailty Estimation for Degradation
                        Units
laser                   GaAs Laser Degradation Dataset
lifetime_dist           Lifetime Distribution and Quantile Estimation
                        for IGP Degradation Models
print.igp_fit           Methods for Inverse Gaussian Process Fit
                        Objects
sim_igp                 Simulation of Inverse Gaussian Process
                        Degradation Paths
