| difcurve | Calculates the values for various diffusion curves, given some parameters. |
| diffusion | Fit various diffusion curves. |
| plot.diffusion | Plot a fitted diffusion curve. |
| predict.diffusion | Predict future periods of a fitted diffusion curve. |
| print.diffusion | Print a fitted diffusion curve. |
| tsAc | Time series: Assassins Creeds |
| tsBroadband | Time series: Broadcast subscribers |
| tsCarstock | Time series: Stock of cars |
| tsChicken | Time series: Chicken weight |
| tsIbm | Time series: Sales of IBM Computers |
| tsSafari | Time series: Safari Browser market share |
| tsWindows | Time series: Windows OS Platform Statistics |