"AMMAG FOR PERIOD 1"                                                          
[1] "beta=" "0.637"                                                           
[1] "sigma=" "0.798"                                                          
[1] "lambda=" "1.253"                                                         
[1] "-2 Log Likelihood=" "1207.25"                                            
[1] "GAMMA FOR PERIOD 2"                                                      
[1] "beta=" "0.648"                                                           
[1] "sigma=" "0.848"                                                          
[1] "lambda=" "0.848"                                                         
[1] "-2 Log Likelihood=" "1497.83"                                            
[1] "AMMAG FOR PERIOD 3"                                                      
[1] "beta=" "2.432"                                                           
[1] "sigma=" "2.083"                                                          
[1] "lambda=" "0.48"                                                          
[1] "-2 Log Likelihood=" "636"                                                
[1] "WEIBULL FOR PERIOD 4"                                                    
[1] "beta=" "3.106"                                                           
[1] "sigma=" "1.292"                                                          
[1] "lambda= 1"                                                               
[1] "-2 Log Likelihood=" "870.96"                                                                                                                  
[1] "Total -2 Log Likelihood=" "4212.04"                                      
The difference with table 3 is 290.04= 2*sum(log(uncensored exits))           
so that 4212.04+290.04= 4502.1