 AI    0    -24476.230  0.000000   0.0000   0.000000   0.0000  1.0000      3      1    1  0.0000     2                  
 AI    1    -24471.553     4.678    20.30   0.075274   -4.874  1.0000      4      0    2  0.0000     2                  
 AI    2    -24471.448    0.1045    2.701   0.008661  -0.1050  1.0000      4      0    3  0.0000     2                  
 AI    3    -24471.448  0.000013   0.0131   0.000199  -0.0000  1.0000      4      0    4  0.0000     2                  
 *** AIREML seems to have converged: Change in log L <  0.500000E-03
     Last change in log L                          = 0.132659E-04
     Norm of gradient vector                       = 0.131325E-01 (should be close to 0)
     ... "Cholesky" scale                          = 0.150968E-02 (should be close to 0)
     Newton decrement                              =-0.130736E-04 (should be close to 0)
 Total time used (secs): CPU =          17  System =           3
