lbcd | Linearity Below Cut-off Dose |
nlaad | Non-linearity Across All Doses |
nlbcd | Non-linearity Below Cut-off Dose |
noel | No/Lowest Observed Effect Levels |
prelimstats | Preliminary Statistics |
segment | Segmented Hockey Stick Test |
smooth | Dose-response Modeling with Smoothing Splines |
spline.plot | Plot Spline |