Ben Bolker

Ben Bolker has asked 74 questions and find answers to 1090 problems.

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About

mostly an R user these days

Ben Bolker questions

'safe' seq() idiom in base R?
static image of targets workflow, programatically
Why is shape an attribute and a function but not a method of arrays?
confused by testthat and skip_on_cran()
ggplot legend for colour with auxiliary variable
adjust figure size/placement in a distill document
analog of setdiff() using regular expressions
equivalent of within(), attach() etc. for working within an environment?
convert from sparse Matrix to dense matrix without losing dimnames?
combination of \dontrun and \donttest?

Ben Bolker answers

Missing data behaviour in lm: complete cases used even with predictors without missing data
geom_violin() - figure border is curved in a strange way
Saving ggplot objects for use on different datasets
Sweave how can I write R code inside the latex table environment?
Making a random presence/absence matrix (thus boolean) with row and column constraints
'safe' seq() idiom in base R?
How to vectorize expanding a compressed sparse matrix from vector of column indices?
how to populate column based on multiple types of strings in other column
no proper 'z' matrix specified in contour()
R: Performance of running Linear Regressions with lm() vs. calculating with matrix operations vs. using QR decomposition