| kcm | Kentucky yearly cancer mortality from 1999-2005. |
| ljr0 | MLE with 0 joinpoints |
| ljr01 | Perform test of 0 vs 1 joinpoints. |
| ljr1 | MLE with 1 joinpoint |
| ljr11 | Test coefficients conditioned on K=1 joinpoint. |
| ljrb | Perform backward joinpoint selection algorithm with upper bound K. |
| ljrf | Perform forward joinpoint selection algorithm with unlimited upper bound. |
| ljrjk | Perform test of j vs k joinpoints. |
| ljrk | MLE with k joinpoints |
| ljrkk | Test coefficients conditioned on K=k joinpoint. |