Table 4.
Joint Data Analysis
| Model | Parameter | Initial Value | Optimal Value | Confidence Interval |
| 3M | RRtt | 1.000 | 18.697 | (4.807,72.966) |
| Rt | Inf | Inf | absent | |
| RR | Inf | Inf | absent | |
| RRt | Inf | Inf | absent | |
| pRT | 1.000 | 1.000 | fixed | |
| SSE | 0.064 | 0.034 | ||
| AIC | -48.066 | -54.448 | ||
| cpu | 0.000 | 0.445 | fit succeeded | |
| 3Mp | RRtt | 1.000 | 5.558 | (0.370,83.931) |
| pRT | 1.000 | 0.907 | (0.787,1.044) | |
| Rt | Inf | Inf | absent | |
| RR | Inf | Inf | absent | |
| RRt | Inf | Inf | absent | |
| SSE | 0.064 | 0.027 | ||
| AIC | -44.852 | -53.308 | ||
| cpu | 0.000 | 0.199 | fit succeeded | |
| 3Rp | pRT | 1.000 | 0.822 | (0.736,0.918) |
| Rt | Inf | Inf | absent | |
| RR | Inf | Inf | absent | |
| RRt | Inf | Inf | absent | |
| RRtt | 0.000 | 0.000 | fixed | |
| SSE | 0.106 | 0.041 | ||
| AIC | -42.954 | -52.590 | ||
| cpu | 0.000 | 0.104 | fit succeeded | |
| 3I | RRt | 1.000 | 49.568 | (5.755,428.375) |
| RRtt | 1.000 | 37.930 | (5.003,290.035) | |
| Rt | Inf | Inf | absent | |
| RR | Inf | Inf | absent | |
| pRT | 1.000 | 1.000 | fixed | |
| SSE | 0.165 | 0.030 | ||
| AIC | -35.303 | -52.218 | ||
| cpu | 0.000 | 0.223 | fit succeeded | |
| 2E | R_t | 25.000 | 143.621 | (0.477,44355.855) |
| R_R | 75.000 | 956.076 | (0.790,1202604.284) | |
| RR_t | 0.550 | 0.106 | (0.001,8.085) | |
| RRt_t | 0.550 | 0.106 | constrained | |
| pRT | 1.000 | 1.000 | fixed | |
| SSE | 0.079 | 0.031 | ||
| AIC | -38.357 | -47.750 | ||
| cpu | 0.000 | 0.344 | fit succeeded |