Tag r-faq - Ceci est la page 4 - GeneraCodice

How to get help in R?

https://www.generacodice.com/fr/articolo/6741346/how-to-get-help-in-r

  r  -  r-faq

StackOverflow

Subset rows in a data frame based on a vector of values

https://www.generacodice.com/fr/articolo/6691558/subset-rows-in-a-data-frame-based-on-a-vector-of-values

  r  -  r-faq  -  subset

StackOverflow

Change R default library path using .libPaths in Rprofile.site fails to work

https://www.generacodice.com/fr/articolo/6646357/change-r-default-library-path-using-libpaths-in-rprofile-site-fails-to-work

  r  -  r-faq  -  library-path  -  rstudio

StackOverflow

as.Date with dates in format m/d/y in R

https://www.generacodice.com/fr/articolo/6570757/as-date-with-dates-in-format-m-d-y-in-r

  date  -  r  -  r-faq

StackOverflow

Use of ~ (tilde) in R programming Language

https://www.generacodice.com/fr/articolo/6495802/use-of-tilde-in-r-programming-language

  r  -  r-faq  -  r-formula

StackOverflow

Paste multiple columns together

https://www.generacodice.com/fr/articolo/6171523/paste-multiple-columns-together

  r  -  r-faq  -  paste

StackOverflow

acos(1) returns NaN for some values, not others

https://www.generacodice.com/fr/articolo/5721242/acos-1-returns-nan-for-some-values-not-others

  floating-point  -  precision  -  r  -  r-faq

StackOverflow

apply() is slow - how to make it faster or what are my alternatives?

https://www.generacodice.com/fr/articolo/5692862/apply-is-slow-how-to-make-it-faster-or-what-are-my-alternatives

  r  -  r-faq  -  apply

StackOverflow

Remove duplicated rows

https://www.generacodice.com/fr/articolo/5686394/remove-duplicated-rows

  duplicates  -  r  -  r-faq

StackOverflow

Split comma-separated strings in a column into separate rows

https://www.generacodice.com/fr/articolo/5537945/split-comma-separated-strings-in-a-column-into-separate-rows

  string  -  split  -  r  -  r-faq

StackOverflow

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