| extRC-package | Overview of the Package extRC |
| cuby | Step length |
| Deta | Computation of marginal parameters |
| dfm | First difference matrix |
| Drank | Check matrix rank |
| extRC | Extended RC model |
| Hmat | Matrix algebra transformation |
| MainRC | Estimation of extended RC models |
| MatIn | Aggregation matrices |
| mobility | Social mobility data |
| plot.extRC | Plot the output |
| PraD | Discrepancy with respect to equality constraints |
| print.extRC | Print the output. |
| summary.extRC | Summary of extRC fits |
| tril | Lower triangular matrix |