Ben Bolker

Ben Bolker has asked 63 questions and find answers to 903 problems.

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About

mostly an R user these days

Ben Bolker questions

how do I (re)create an object of type 'language'?
parsed labels along one facet axis, unparsed labels along the other
replace_na with tidyselect?
programmatically find the current version of R
expect_error_or_warning in testthat?
evaluate call when components may be scattered among environments
compact/efficient replacement for diag(X V X^T)?
incorporate code listings from an external file in knitr/markdown
determine whether evaluation of an argument will fail due to non-existence
function to return all S3 methods applicable to an object

Ben Bolker answers

Puzzling behavior in simple logical test applied to vector of values
base::plot -- can I retrieve the as-plotted aspect ratio?
rpois generates NA with large means (lambda) in R
alternative for wilcox.test in R
R: Reorder columns from dcast output numerically instead of lexicographically
function expect_that from testthat runs into error
Barplot ignores colorpalette
Function to sanitize strings for LaTeX compilation?
Post-hoc tests linear mixed model lsmeans error
lme4: how to specify 2 correlations with random intercept, without adding correlations between random slopes