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#  PQL                                                  #
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Generalized Linear Mixed Model

Family: binomial family with logit link
Fixed: y ~ post + visit12 + ICgroup + post * ICgroup + visit12 * ICgroup 
Data: vps.stacked 
      AIC      BIC    logLik
 3810.301 3858.352 -1897.151

Random effects:
     Groups        Name    Variance    Std.Dev. 
         id (Intercept)      3.3042      1.8177 
# of obs: 3000, groups: id, 1000

Estimated scale (compare to 1)  0.8349511 

Fixed effects:
                  Estimate Std. Error  z value Pr(>|z|)  
(Intercept)      0.3270881  0.1329341  2.46053  0.01387 *
post            -0.0866474  0.1472003 -0.58864  0.55611  
visit12          0.1958316  0.1476156  1.32663  0.18463  
ICgroup          0.0025104  0.1883335  0.01333  0.98936  
post:ICgroup     0.4930736  0.2106952  2.34022  0.01927 *
visit12:ICgroup -0.1607873  0.2124957 -0.75666  0.44925  
---
Signif. codes:  0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1 

Correlation of Fixed Effects:
            (Intr) post   vist12 ICgrop pst:IC
post        -0.556                            
visit12      0.001 -0.497                     
ICgroup     -0.706  0.392 -0.001              
post:ICgrop  0.388 -0.699  0.347 -0.551       
vst12:ICgrp -0.001  0.345 -0.695  0.000 -0.501


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#  Laplace                                              #
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Generalized Linear Mixed Model

Family: binomial family with logit link
Fixed: y ~ post + visit12 + ICgroup + post * ICgroup + visit12 * ICgroup 
Data: vps.stacked 
     AIC      BIC    logLik
 3788.99 3801.002 -1892.495

Random effects:
     Groups        Name    Variance    Std.Dev. 
         id (Intercept)      2.4725      1.5724 
# of obs: 3000, groups: id, 1000

Estimated scale (compare to 1)  0.8530901 

Fixed effects:
                 Estimate Std. Error  z value Pr(>|z|)   
(Intercept)      0.387103   0.131828  2.93643  0.00332 **
post            -0.096990   0.155734 -0.62279  0.53342   
visit12          0.219097   0.156119  1.40339  0.16050   
ICgroup          0.024707   0.186835  0.13224  0.89480   
post:ICgroup     0.547385   0.222279  2.46260  0.01379 * 
visit12:ICgroup -0.180425   0.223954 -0.80564  0.42045   
---
Signif. codes:  0 `***' 0.001 `**' 0.01 `*' 0.05 `.' 0.1 ` ' 1 

Correlation of Fixed Effects:
            (Intr) post   vist12 ICgrop pst:IC
post        -0.592                            
visit12      0.000 -0.498                     
ICgroup     -0.706  0.418  0.000              
post:ICgrop  0.415 -0.701  0.349 -0.588       
vst12:ICgrp  0.000  0.347 -0.697  0.000 -0.501