| cluster.bs | Pairs Cluster Bootstrapped p-Values For GLM |
| cluster.bs.mlogit | Pairs Cluster Bootstrapped p-Values For mlogit |
| cluster.im | Cluster-Adjusted Confidence Intervals and p-Values for GLM |
| cluster.im.mlogit | Cluster-Adjusted Confidence Intervals and p-Values for mlogit |
| cluster.wild | Wild Cluster Bootstrapped p-Values for Linear Family GLM |