terence, 10 days ago to random

Topobathy contours of Crete.

#rayshader adventures, an #rstats tale

Posit, 10 days ago to random

Join Posit at The New York R Conference!

@hadleywickham will present on R in Production, providing advice and principles for creating robust, portable, and collaborative workflows.

Wes McKinney will present on The Future Roadmap for the Composable Data Stack, discussing interoperable open standards for the data processing stack.

Posit experts Sally Yang and @Rika_Gorn would love to see you at the booth!

Learn more about the New York R Conference: https://rstats.ai/nyr

#RStats

stevensanderson, 10 days ago to random

39 new functions coming to my #R package TidyDensity at it's next release which will be soon.

#R #RStats #RProgramming #ROpenSci

https://www.spsanderson.com/TidyDensity/news/index.html#tidydensity-development-version

rOpenSci, 10 days ago to rstats Spanish

[help wanted] rOpenSci packages are looking for some help! 🙏

📦 tidyqpcr (maintained by @ewjwallace)

Check out the issue by Samuel Joseph Haynes labelled 'help wanted':
"Check the suitability of the vignette colour scheme for accessibility" at https://github.com/ropensci/tidyqpcr/issues/94

Check out the issue by @rmagno labelled 'help wanted':
"Import RDES format" at https://github.com/ropensci/tidyqpcr/issues/197

#RStats
@rstats

RLadiesGlobal, 10 days ago to random

Join us at posit::conf(2024) on Wednesday, Aug 14 after the last keynote for the joint R-Ladies / PyLadies community mixer in Seattle! 💜 The event is open to the public and posit conf attendees. 🤗 #rstats #rladies #pyladies #positconf2024

✨ meetup https://www.meetup.com/rladies-seattle/events/300741695/?utm_medium=referral&utm_campaign=share-btn_savedevents_share_modal&utm_source=link

✨ conference agenda https://reg.conf.posit.co/flow/posit/positconf24/publiccatalog/page/publiccatalog/session/1713835872133001MTv6

stevensanderson, 11 days ago to programming

🎉 New Post Alert! 🎉

Counting words in a string is a fundamental task in data analysis.

1. Base R: Use strsplit(), a straightforward method to split strings and count words.

2. stringr: The str_split() function from the stringr package makes the code more readable.

3. stringi: For powerful and efficient string manipulation, stri_split_regex() from the stringi package is your go-to.

Happy coding! 🚀

#R #RStats #RProgramming #Programming #regex #Coding #strings

Post: https://www.spsanderson.com/steveondata/posts/2024-05-16/

smach, 11 days ago to rstats

How Major League Teams Use R to Analyze Baseball Data - video presentation by Keith Woolner, principal data scientist for the Cleveland Guardians, at the Cleveland R User Group
https://youtu.be/1SR9C4td3TI?si=Ic7osZnMgb8vQd44

#RStats #SportsAnalytics @rstats

rOpenSci, 11 days ago to rstats Spanish

📦 [A package a day - Computing Infrastructure 44]

Today's Computing Infrastructure package is gistr

Work with GitHub Gists
🙏 Maintained by @sckottie
📝 https://docs.ropensci.org/gistr/

Do you use this package? Tell us about it!
🗺️ https://discuss.ropensci.org/c/usecases/10

#APackageADay
#OSS
#RStats
@rstats

adamhsparks, 11 days ago to random

Anyone else having issues with CRAN today? I was trying to submit an update to a package but I get an error that the SSL certificate has expired and it won't upload via {curl} and Firefox flags the page as unsafe. #RStats

ramikrispin, 11 days ago to rust

(1/2) I recently posted a few posts about Rust 🦀 and my intention to leverage it for data science applications. Multiple people asked if Rust is a substitute for R or Python, and the short answer (in my opinion) is no. I see Rust as a complementary or supporting language that could make languages like R and Python faster.

Polaris 🐻‍❄️ is one example of a Python 🐍 application that uses Rust on the backend. 🧵👇🏼

#Rust #Python #RStats #mlops #DataScience

stevensanderson, 11 days ago to programming

#R #RStats #rprogramming #Programming almost ready

video/mp4

stevensanderson, 11 days ago to programming

After I update my #R Package TidyDensity there will be 176 functions...that's a lot of code I wrote. This is just a reflection. Right now it is 172.

#R #RStats #RProgramming #Programming #Coding #ROpenSci

rOpenSci, 11 days ago to rstats Spanish

📦 [A package a day - Computing Infrastructure 43]

Today's Computing Infrastructure package is prismjs

Server-Side Syntax Highlighting
🙏 Maintained by @jeroenooms
📝 https://docs.ropensci.org/prismjs/

Do you use this package? Tell us about it!
🗺️ https://discuss.ropensci.org/c/usecases/10

#APackageADay
#OSS
#RStats
@rstats

Posit, 11 days ago (edited 11 days ago) to Flooring

The world of big data, databases, and R is rapidly evolving with an explosion of tools and packages. We're delighted to announce two workshops at posit::conf(2024) tailored for working with large datasets:

• Big Data in R with Arrow, led by Nic Crane and Steph Hazlitt
• Databases with R led by @kirill

More info on the workshops here: https://reg.conf.posit.co/flow/posit/positconf24/publiccatalog/page/publiccatalog?search=&tab.day=20240812&search.sessiontype=1675316728702001wr6r

#DuckDB #RStats #Arrow #Parquet #Database

stevensanderson, 12 days ago to programming

🔎 Selecting Columns Containing a Specific String in R: A Quick Guide 🚀

Hey R users! Need to select columns by a specific string? Here's how in base R, stringr, stringi, dplyr, and with a bonus from data.table.

🆒 R
✅ grepl
📦 stringr
📦 stringi
📦 dplyr

Bonus: 📦 data.table
library(data.table)
df_price <- df[, names(df) %like% "price"]

Happy coding! 🚀

Post: https://www.spsanderson.com/steveondata/posts/2024-05-15/

#R #RProgramming #Programming #RStats #Coding #RegularExpressions #RegEx #stringr #stringi #dplyr #datatable #baseR

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