| Parameter estimates | 
| 
 | 
 | Parameter | estimate | cilow | ciupp | log.est | 
| 
 | 
 | alpha1 | 0.8542 | 0.3140 | 2.3239 | -0.1576 | 
 | alpha2 | 0.0832 | 0.0021 | 3.2581 | -2.4868 | 
 | beta | 0.0196 | 0.0004 | 0.9183 | -3.9331 | 
 | r | 0.9738 | 0.4590 | 2.0661 | -0.0265 | 
 | rc | 3.5517 | 2.0956 | 6.0195 | 1.2674 | 
 | rold | 2.1564 | 0.5461 | 8.5144 | 0.7684 | 
 | m | 1824.8678 | 1638.1962 | 2032.8105 | 7.5093 | 
 | K | 3886.5217 | 2111.4581 | 7153.8481 | 8.2653 | 
 | q1 | 0.0216 | 0.0130 | 0.0358 | -3.8367 | 
 | q2 | 0.0373 | 0.0227 | 0.0613 | -3.2888 | 
 | n | 0.5484 | 0.3006 | 1.0003 | -0.6008 | 
 | sdb | 0.2440 | 0.1294 | 0.4598 | -1.4107 | 
 | sdf | 0.5962 | 0.4162 | 0.8541 | -0.5172 | 
 | sdi1 | 0.2084 | 0.1223 | 0.3550 | -1.5683 | 
 | sdi2 | 0.0203 | 0.0006 | 0.7033 | -3.8975 | 
 | sdc | 0.0117 | 0.0003 | 0.5353 | -4.4502 | 
| 
 |