R FOR DATA SCIENCE
Looking to take your #Rskills to the next level as a #UniversityofCopenhagen #researcher, employee, or #PhD student? We've got the #course for you!
R for Data Science
16-18 June 2025
Panum, University of Copenhagen
Register here as an employee: https://lnkd.in/dyQx6K63
Register here for ECTS credits as a PhD student: https://lnkd.in/da47HJ3f
#excel #rstudio #r #datascience #data #phd #research #datascience #UCPH
Today I'm talking about those pesky random samples again: https://www.spsanderson.com/steveondata/posts/2025-05-19/
#statstab #345 Best practices for your confirmatory factor analysis: A JASP and lavaan tutorial
Thoughts: Don't want to install #R but still want to do SEM/CFA with {lavaan}, @JASPStats is your friend!
Quick question for the #R community: I’m using #learnr for a tutorial, but every now and then chunks hang or refuse to execute and the "Run code" button is initially disabled. Has anyone diagnosed what causes this? Browser quirks, package versions, server limits? In the meantime, I came across @allison_horst 's fantastic tutorial which works perfectly online:
https://allisonhorst.shinyapps.io/dplyr-learnr/
When I run it locally, I have the same problems.
Would love to hear your experiences or workarounds! #rstats
dplyr's pick() function lets you select columns *within select(), count(), or mutate() activities *. For ex.
df %>% mutate(rank = dense_rank(pick(x, y)))
OR
df %>% count(pick(starts_with("z")))
Snuck out of work, had Vietnamese #lunch and coffee in the #Copenhagen. Husband chatted teaching #R, I chatted about #sharepoint search verticals. We both made judgy comments about perfectly nice #Nørrebro-types we didn't know. Great stuff.
Learned today: Base R's lengths() function gives you the length of every item in a list, e.g. lengths(my_list)
Via @ivelasq3 https://ivelasq.rbind.io/blog/not-so-basic-base-r-functions/#lengths
It's Bandcamp Friday!
Pick up a copy of Speactram - either CD or digital download and fill your life with Gaelic Bangers!
As heard on Cerys' Matthews - BBC Radio 6 and Radio nan Gaidheal.
https://marcasmacantuairneir.bandcamp.com/
#Gaelic #Gàidhlig #ScottishGaelic #ScotsGaelic #GaelicMusic #GaelPop #ScottishMusic #Bandcamp #BandcampFriday #PopMusic #EDM #RnB #R&B
https://www.europesays.com/2041050/ India’s Critical Choice Between Importing or Generating Innovation #business #chip #Entrepreneurship #innovation #nrf #PrivateSector #r&d #research #Taiwan
https://www.europesays.com/uk/64945/ India’s Critical Choice Between Importing or Generating Innovation #Business #chip #Entrepreneurship #Innovation #NRF #PrivateSector #R&D #Research #Taiwan #UK #UnitedKingdom
I love Toni Braxton's soulful voice. She's one of a kind.
You're Makin' Me High
Toni Braxton
#statstab #332 {rix} Reproducible Environments with Nix
Thoughts: Docker, renv, groundhog? Now a new option!
REMINDER!!! Early Bird Registration for useR! 2025 is open until April 30th!
Join this gathering of leaders in industry, academia, and the government to network while you increase your expertise in #R.
user2025.r-project.org/register
There are 1153 aliases shared between CRAN and base #R. The most repeated are: plot, summary, predict, print, show, filter, plot-methods, coef, .onAttach, data.
Are #rstats package maintainers aware that when the user click on a link they might be redirected to a disambiguation page instead of the page they have in mind?
Did you know there are 16156 packages that share 36976 duplicated aliases with other packages on CRAN?
Transitioning from #R to #Python can open up new possibilities and expand your toolkit in data analysis and programming. With practice and exploration, you'll soon find Python to be an invaluable asset in your data science journey.
April 27, 2025 at 6pm CET
Register here: https://www.meetup.com/rladies-rome/events/307416804
@johncarlosbaez @MartinEscardo The ghosts of departed quantities, lol
(of course they are as real as the imaginary numbers)
R&B/jazz vocalist Kimberly Brewer honors Quincy Jones on "If I Ever Lose This Heaven" #jazz #R&B #music http://jazzhq.blogspot.com/2025/04/r-vocalist-kimberly-brewer-honors.html
The Early Bird for useR! 2025 is open until April 30th!
Join this gathering of leaders in industry, academia, and the government to network while you increase your expertise in #R.
useR! will be held from August 8th to August 10th at Duke University.
Conference page: https://user2025.r-project.org/
#rstats
Does anyone have experience printing tactile graphs produced in R with Braille labels on an embosser? Trying to do this seems straightforward but... has not been smooth. #r #accessibility
