Error(s) in re-building vignettes:
  ...
--- re-building ‘bayes_factors.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.
Loading required package: Matrix
boundary (singular) fit: see ?isSingular
boundary (singular) fit: see ?isSingular
boundary (singular) fit: see ?isSingular
Loading required package: coda
************
Welcome to BayesFactor 0.9.12-4.2. If you have questions, please contact Richard Morey (richarddmorey@gmail.com).

Type BFManual() to open the manual.
************
Loading required package: Rcpp
rstanarm (Version 2.18.2, packaged: 2018-11-08 22:19:38 UTC)
- Do not expect the default priors to remain the same in future rstanarm versions.
Thus, R scripts should specify priors explicitly, even if they are just the defaults.
- For execution on a local, multicore CPU with excess RAM we recommend calling
options(mc.cores = parallel::detectCores())
- Plotting theme set to bayesplot::theme_default().
--- finished re-building ‘bayes_factors.Rmd’

--- re-building ‘bayestestR.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.

Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

Loading required package: Rcpp
rstanarm (Version 2.18.2, packaged: 2018-11-08 22:19:38 UTC)
- Do not expect the default priors to remain the same in future rstanarm versions.
Thus, R scripts should specify priors explicitly, even if they are just the defaults.
- For execution on a local, multicore CPU with excess RAM we recommend calling
options(mc.cores = parallel::detectCores())
- Plotting theme set to bayesplot::theme_default().
--- finished re-building ‘bayestestR.Rmd’

--- re-building ‘credible_interval.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.

Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

--- finished re-building ‘credible_interval.Rmd’

--- re-building ‘example1.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.
Loading required package: Rcpp
rstanarm (Version 2.18.2, packaged: 2018-11-08 22:19:38 UTC)
- Do not expect the default priors to remain the same in future rstanarm versions.
Thus, R scripts should specify priors explicitly, even if they are just the defaults.
- For execution on a local, multicore CPU with excess RAM we recommend calling
options(mc.cores = parallel::detectCores())
- Plotting theme set to bayesplot::theme_default().

Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

Computation of Bayes factors: sampling priors, please wait...
--- finished re-building ‘example1.Rmd’

--- re-building ‘example2.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.
Loading required package: coda
Loading required package: Matrix
************
Welcome to BayesFactor 0.9.12-4.2. If you have questions, please contact Richard Morey (richarddmorey@gmail.com).

Type BFManual() to open the manual.
************
--- finished re-building ‘example2.Rmd’

--- re-building ‘example3.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.
--- finished re-building ‘example3.Rmd’

--- re-building ‘guidelines.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.
--- finished re-building ‘guidelines.Rmd’

--- re-building ‘indicesEstimationComparison.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.

Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

Quitting from lines 80-99 (indicesEstimationComparison.Rmd) 
Error: processing vignette 'indicesEstimationComparison.Rmd' failed with diagnostics:
`beta` must evaluate to column positions or names, not a function
Backtrace:
     █
  1. ├─tools:::.buildOneVignette(...)
  2. │ ├─base::tryCatch(...)
  3. │ │ └─base:::tryCatchList(expr, classes, parentenv, handlers)
  4. │ │   └─base:::tryCatchOne(expr, names, parentenv, handlers[[1L]])
  5. │ │     └─base:::doTryCatch(return(expr), name, parentenv, handler)
  6. │ └─engine$weave(file, quiet = quiet, encoding = enc)
  7. │   └─knitr:::vweave(...)
  8. │     └─(if (grepl("\\.[Rr]md$", file)) knit2html_v1 else if (grepl("\\.[Rr]rst$", ...
  9. │       └─knitr::knit2html(..., force_v1 = TRUE)
 10. │         └─knitr::knit(input, text = text, envir = envir, quiet = quiet)
 11. │           └─knitr:::process_file(text, output)
 12. │             ├─base::withCallingHandlers(...)
 13. │             ├─knitr:::process_group(group)
 14. │             └─knitr:::process_group.block(group)
 15. │               └─knitr:::call_block(x)
 16. │                 └─knitr:::block_exec(params)
 17. │                   ├─knitr:::in_dir(...)
 18. │                   └─knitr:::evaluate(...)
 19. │                     └─evaluate::evaluate(...)
 20. │                       └─evaluate:::evaluate_call(...)
 21. │                         ├─evaluate:::timing_fn(...)
 22. │                         ├─base:::handle(...)
 23. │                         ├─base::withCallingHandlers(...)
 24. │                         ├─base::withVisible(eval(expr, envir, enclos))
 25. │                         └─base::eval(expr, envir, enclos)
 26. │                           └─base::eval(expr, envir, enclos)
 27. └─`%>%`(...)
 28.   ├─base::withVisible(eval(quote(`_fseq`(`_lhs`)), env, env))
 29.   └─base::eval(quote(`_fseq`(`_lhs`)), env, env)
 30.     └─base::eval(quote(`_fseq`(`_lhs`)), env, env)
 31.       └─`_fseq`(`_lhs`)
 32.         └─magrittr::freduce(value, `_function_list`)
 33.           └─function_list[[i]](value)
 34.             ├─dplyr::select(...)
 35.             └─dplyr:::select.data.frame(...)
 36.               └─tidyselect::vars_select(tbl_vars(.data), !!!enquos(...))
 37.                 └─tidyselect:::bad_calls(bad, "must evaluate to { singular(.vars) } positions or names, \\\n       not { first_type }")
 38.                   └─tidyselect:::glubort(fmt_calls(calls), ..., .envir = .envir)
--- failed re-building ‘indicesEstimationComparison.Rmd’

--- re-building ‘indicesExistenceComparison.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.

Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

--- finished re-building ‘indicesExistenceComparison.Rmd’

--- re-building ‘probability_of_direction.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.

Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

KernSmooth 2.23 loaded
Copyright M. P. Wand 1997-2009

Attaching package: 'GGally'

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

    nasa

`geom_smooth()` using method = 'loess' and formula 'y ~ x'
--- finished re-building ‘probability_of_direction.Rmd’

--- re-building ‘region_of_practical_equivalence.Rmd’ using rmarkdown
Warning in engine$weave(file, quiet = quiet, encoding = enc) :
  Pandoc (>= 1.12.3) and/or pandoc-citeproc not available. Falling back to R Markdown v1.
Loading required package: Rcpp
rstanarm (Version 2.18.2, packaged: 2018-11-08 22:19:38 UTC)
- Do not expect the default priors to remain the same in future rstanarm versions.
Thus, R scripts should specify priors explicitly, even if they are just the defaults.
- For execution on a local, multicore CPU with excess RAM we recommend calling
options(mc.cores = parallel::detectCores())
- Plotting theme set to bayesplot::theme_default().
--- finished re-building ‘region_of_practical_equivalence.Rmd’

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

Error: Vignette re-building failed.
Execution halted