Error(s) in re-building vignettes:
--- re-building ‘varTestnlme.Rmd’ using rmarkdown
Loading library varTestnlme
 please direct bugs, questions and feedback to charlotte.baey@univ-lille.fr

Loading required package: Matrix

Attaching package: 'lme4'

The following object is masked from 'package:nlme':

    lmList

     Loading package saemix, version 2.3, December 2019
         please direct bugs, questions and feedback to emmanuelle.comets@inserm.fr

Variance components testing in mixed-effects models

(models fitted using thenlmepackage)


Testing that the variance of age is null

model under H1: distance ~ 1 + Sex + age + age * Sex (fixed effects) , ~1 + age | Subject (random effects)

model under H0: distance ~ 1 + Sex + age + age * Sex (fixed effects) , ~1 | Subject (random effects)


Likelihood ratio test statistics: 
 LRT =  0.83311 

Limiting distribution: 

mixture of 2 chi-bar-square distributions with degrees of freedom 1, 2 


lower-bound for p-value: 0.51035  upper bound for p-value: 0.51035
Variance components testing in mixed-effects models

(models fitted using thenlmepackage)


Testing that the variances of (Intercept) and age are null

model under H1: distance ~ 1 + Sex + age + age * Sex (fixed effects) , list(Subject = pdDiag(~1 + age)) (random effects)

model under H0: distance ~ 1 + Sex + age + age * Sex (fixed effects)


Likelihood ratio test statistics: 
 LRT =  50.133 

Limiting distribution: 

mixture of 3 chi-bar-square distributions with degrees of freedom 0, 1, 2 


lower-bound for p-value: 7.1831e-13  upper bound for p-value: 7.2152e-12
Variance components testing in mixed-effects models

(models fitted using thenlmepackage)


Testing that the variances of (Intercept) and age are null

model under H1: distance ~ 1 + Sex + age + age * Sex (fixed effects) , list(Subject = pdDiag(~1 + age)) (random effects)

model under H0: distance ~ 1 + Sex + age + age * Sex (fixed effects)


Extracting Fisher Information matrix...

Likelihood ratio test statistics: 
 LRT =  50.133 

Limiting distribution: 

mixture of 3 chi-bar-square distributions with degrees of freedom 0, 1, 2 

 associated weights and sd:  0.377 (0), 0.5 (0), 0.123 (0) 

p-value (from estimated weights): 2.3164e-12

lower-bound for p-value: 7.1831e-13  upper bound for p-value: 7.2152e-12
dyld: lazy symbol binding failed: Symbol not found: ____chkstk_darwin
  Referenced from: /usr/local/bin/pandoc (which was built for Mac OS X 10.15)
  Expected in: /usr/lib/libSystem.B.dylib

dyld: Symbol not found: ____chkstk_darwin
  Referenced from: /usr/local/bin/pandoc (which was built for Mac OS X 10.15)
  Expected in: /usr/lib/libSystem.B.dylib

Error: processing vignette 'varTestnlme.Rmd' failed with diagnostics:
pandoc document conversion failed with error 6
--- failed re-building ‘varTestnlme.Rmd’

SUMMARY: processing the following file failed:
  ‘varTestnlme.Rmd’

Error: Vignette re-building failed.
Execution halted