| drhot | Identifies differential risk hotspots along a linear network given a vector of relative probabilities computed over the middle points of the segments of the network | 
| drsens | Performs a sensitivity analysis on the parameters 'k' and 'n' that are provided to 'drhot' | 
| drsummary | Performs a summary of a set of differential risk hotspots located along a linear network | 
| NeighbourhoodMatrixNetwork | Creates the neighbourhood structure of a linear network | 
| plothot | Plots an object obtained with 'DiffHotspots_n_k' | 
| plotrelp | Plots an object obtained with 'relpnet' | 
| relpnet | Computes the relative probability of observing a type of event along a linear network | 
| SampleMarkedPattern | Marked point pattern on a road network simulating traffic accident locations |