| Parameter estimates | 
| 
 | 
 | Parameter | estimate | cilow | ciupp | log.est | 
| 
 | 
 | alpha | 0.4241 | 0.1500 | 1.1993 | -0.8578 | 
 | beta | 1.0901 | 0.4404 | 2.6984 | 0.0863 | 
 | r | 0.2619 | 0.0545 | 1.2581 | -1.3397 | 
 | rc | 0.1976 | 0.0487 | 0.8025 | -1.6215 | 
 | rold | 0.1586 | 0.0224 | 1.1210 | -1.8411 | 
 | m | 4193506.0426 | 1938.7757 | 9070411240.9660 | 15.2490 | 
 | K | 76610804.2695 | 33991.2293 | 172668522154.9643 | 18.1542 | 
 | q | 0.0000 | 0.0000 | 0.0011 | -14.6252 | 
 | n | 2.6510 | 0.5971 | 11.7706 | 0.9750 | 
 | sdb | 0.2643 | 0.1827 | 0.3824 | -1.3308 | 
 | sdf | 0.0981 | 0.0508 | 0.1896 | -2.3214 | 
 | sdi | 0.1121 | 0.0486 | 0.2587 | -2.1885 | 
 | sdc | 0.1070 | 0.0624 | 0.1836 | -2.2351 | 
| 
 |