0PRED EXIT CODE = 1: Problem=1 Subproblem=0 Superproblem1=0 Iteration1=0 Superproblem2=0 Iteration2=0
0INDIVIDUAL NO.      38   ID= 3.80000000000000E+01   (WITHIN-INDIVIDUAL) DATA REC NO.   4
 THETA=
 -3.66E+00  -1.02E+01  -9.78E+00  -1.81E+01   4.65E-01
 OCCURS DURING SEARCH FOR ETA AT INITIAL VALUE, ETA=0
 DES SUBROUTINE: ERROR IN COMPUTATION
 ATTEMPT TO COMPUTE BASE**POWER WITH BASE<0.
0END OF PRED EXIT CODE MESSAGES FROM THE ESTIMATION STEP
0END OF MESSAGES: Problem=2 Subproblem=0 Superproblem1=0 Iteration1=0 Superproblem2=0 Iteration2=0
