Manuel R

Manuel R has asked 16 questions and find answers to 10 problems.

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About

I am a research assistant at the chair of econometrics at the University of Wuerzburg. Interested in R, the tidyverse, Shiny, and anything related to making a shiny app beautiful.

Manuel R questions

Is a shiny server simply a web server with "additional features"?
Find all words that have "<-" at the end of the word OR in front of a dot
What does nchar(substitute(a + b + c)) actually count?
Iterate over two nested lists in parallel using purrr functions
Using tidyr::complete with group_by
"Debug location is approximate because the source is not available" in R 4.0.0 + RStudio
Find array index of elements of a matrix that match a value in a vector of candidate values
Using tikz in html_document using RMarkdown
Suppress automatic output to console in R
How can I read multiple (excel) files into R? [duplicate]

Manuel R answers

SD value not showed in dplyr
Using group_by and mutate in dplyr package to create new factor variable by id variable
Finding elements that do not overlap between two vectors
Function for Impulse Response Function
How do I use tidyr to fill in completed rows within each value of a grouping variable?
Warning in install.packages: cannot open UR HTTP status was '404 Not Found'
Determine level of nesting in R?
Warning in install.packages : installation of package ‘tidyverse’ had non-zero exit status