| Parameter estimates | 
| 
 | 
 | Parameter | estimate | cilow | ciupp | log.est | 
| 
 | 
 | alpha1 | 1.3095 | 0.4082 | 4.2006 | 0.2696 | 
 | alpha2 | 1.1957 | 0.4472 | 3.1967 | 0.1787 | 
 | beta | 0.6749 | 0.2370 | 1.9216 | -0.3932 | 
 | r | 0.5665 | 0.3875 | 0.8281 | -0.5683 | 
 | rc | 0.5665 | 0.3875 | 0.8281 | -0.5683 | 
 | rold | 0.5665 | 0.3875 | 0.8281 | -0.5683 | 
 | m | 3491.1603 | 2184.5566 | 5579.2561 | 8.1580 | 
 | K | 24652.1590 | 12180.7158 | 49892.7114 | 10.1126 | 
 | q1 | 0.0012 | 0.0006 | 0.0024 | -6.7508 | 
 | q2 | 0.0017 | 0.0008 | 0.0036 | -6.3604 | 
 | sdb | 0.1805 | 0.0807 | 0.4036 | -1.7122 | 
 | sdf | 0.3085 | 0.1604 | 0.5934 | -1.1760 | 
 | sdi1 | 0.2363 | 0.1414 | 0.3948 | -1.4426 | 
 | sdi2 | 0.2158 | 0.1398 | 0.3330 | -1.5335 | 
 | sdc | 0.2082 | 0.1139 | 0.3807 | -1.5692 | 
| 
 |