old_man_chester's profile picture. Co-author of @ModernDive book, @FiveThirtyEight, infer, & thesisdown #rstats pkgs. http://my.pronoun.is/he

Chester Ismay

@old_man_chester

Co-author of @ModernDive book, @FiveThirtyEight, infer, & thesisdown #rstats pkgs. http://my.pronoun.is/he

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Slides for my "Statistical Inference: A Tidy Approach" #rstats short course tomorrow at the New England Statistical Symposium are at bit.ly/ness-infer. We'll see how the {infer} package was designed to build on {dplyr} & {ggplot2} knowledge. Lots of #tidyverse examples too!


Chester Ismay รีโพสต์แล้ว

Excited to put the second edition of '#StatisticalInference via #DataScience: A @ModernDive into #RStats and the #Tidyverse' by @old_man_chester, @rudeboybert, and Arturo Valdivia into production to publish in Spring 2025! routledge.com/Statistical-In…

RobCalver5's tweet image. Excited to put the second edition of '#StatisticalInference via #DataScience: A @ModernDive into #RStats and the #Tidyverse' by @old_man_chester, @rudeboybert, and Arturo Valdivia into production to publish in Spring 2025! routledge.com/Statistical-In…

Chester Ismay รีโพสต์แล้ว

If you're hiring for a data science leader, one of the smartest and most effective ones I know is on the market 🔎 He has deep technical expertise in Python and R & years of management experience. Hire him! linkedin.com/in/dimagor/


Chester Ismay รีโพสต์แล้ว

Following up on the v1.0.0 release, a paper on the #rstats package {infer} is now live in @JOSS_TheOJ!🎉


Chester Ismay รีโพสต์แล้ว

New page on our resources webpage! Videos from the @R4DScommunity ModernDive book club! Thanks again to @philosohacker for organizing! moderndive.github.io/moderndive_lab…

ModernDive's tweet image. New page on our resources webpage! Videos from the @R4DScommunity ModernDive book club! Thanks again to @philosohacker for organizing! 
moderndive.github.io/moderndive_lab…

Chester Ismay รีโพสต์แล้ว

Yall! #rstats {infer} v1.0.0 is on CRAN!🌲 This is a major release introducing several new features, improving internal consistency, and fixing many bugs. Learn more about the package and what’s new in v1.0.0 in this post on the tidyverse blog: tidyverse.org/blog/2021/08/i…


This was a wonderful opportunity to chat with @CourseReport about the data science education space and ties to careers. I hope others find my thoughts useful!

Do you need to go to college to start a career in data science? @old_man_chester of Flatiron School, shares how the field is changing and how @FlatironSchool may be a great option for any student passionate about data science: bit.ly/College-vs-Dat…



Chester Ismay รีโพสต์แล้ว

🆕 Journal of Open Source Education @JOSE_TheOJ paper by @rudeboybert @old_man_chester @topepos "Take a moderndive into introductory linear regression with R" doi.org/10.21105/jose.…

ModernDive's tweet image. 🆕 Journal of Open Source Education @JOSE_TheOJ paper by @rudeboybert @old_man_chester @topepos 

"Take a moderndive into introductory linear regression with R"

doi.org/10.21105/jose.…

Chester Ismay รีโพสต์แล้ว

We’re honoured that @UBC stats is using us for STAT 201 Statistical Inference for Data Science, a 2nd course in stats w/ DSCI 100 Intro Data Science as prereq  You heard right! Data science first, stats second! 👀 @VincenzoCoia@LourenzuttiR syllabus: github.com/UBC-STAT/stat-…


Chester Ismay รีโพสต์แล้ว

Our work @JAMA_current shows that despite limited COVID testing availability, community health centers helped thousands, underscoring their role in serving underrepresented populations and suggest a need for targeted, language-concordant testing strategies jamanetwork.com/journals/jama/…

MmMiguelmM's tweet image. Our work @JAMA_current shows that despite limited COVID testing availability, community health centers helped thousands, underscoring their role in serving underrepresented populations and suggest a need for targeted, language-concordant testing strategies jamanetwork.com/journals/jama/…

Chester Ismay รีโพสต์แล้ว

{infer} 🤝 {nakedpipe} #rstats

daranzolin's tweet image. {infer} 🤝 {nakedpipe}

#rstats
daranzolin's tweet image. {infer} 🤝 {nakedpipe}

#rstats

Chester Ismay รีโพสต์แล้ว

Excited to announce we have a @Reed_College_ TT position available in CS! Happy to answer any questions about the position and what it's like at a primarily undergrad institution (I do a lot of research, which surprises some). Please RT. reed.edu/dean_of_facult…


Chester Ismay รีโพสต์แล้ว

My first blog post on my newly created #rstats #blogdown website is live: all about my data science summer internship with @rudeboybert! mariumtapal.rbind.io/blog/summer_in…


Chester Ismay รีโพสต์แล้ว

Hey data science instructors! Do you maintain open source projects, but don't have the bandwidth for the nitty-gritty nuts+bolts work? Like bug fixes, typos, better documentation, & code refactoring? Then consider outsourcing to an intern like @mariumtapal this summer!

My first blog post on my newly created #rstats #blogdown website is live: all about my data science summer internship with @rudeboybert! mariumtapal.rbind.io/blog/summer_in…



Chester Ismay รีโพสต์แล้ว

I've been doing some writing for @hugobowne and the @CoiledHQ team. First piece: this @dask_dev community spotlight with @ChelleGentemann. Check it outtttttttttt.

How does #Dask change the way @ChelleGentemann, oceanographer & #OSS advocate, thinks about science? And how she works with massive satellite datasets? With strong cameos by @xarray_dev, @geopandas, @pangeo_data, @ProjectJupyter & more! coiled.io/blog/dask-in-a…

CoiledHQ's tweet image. How does #Dask change the way @ChelleGentemann, oceanographer & #OSS advocate, thinks about science? And how she works with massive satellite datasets?
With strong cameos by @xarray_dev, @geopandas, @pangeo_data, @ProjectJupyter & more!
coiled.io/blog/dask-in-a…


Chester Ismay รีโพสต์แล้ว

#rstats friends please let me finally properly introduce {flow} ! Visualize as flow diagrams the logic and the execution of your code or browse through it as the diagram updates in real time. github.com/moodymudskippe… Feedback and visibility as always greatly appreciated!

antoine_fabri's tweet image. #rstats friends please let me finally properly introduce {flow} !
Visualize as flow diagrams the logic and the execution of your code or browse through it as the diagram updates in real time.
github.com/moodymudskippe…
Feedback and visibility as always greatly appreciated!
antoine_fabri's tweet image. #rstats friends please let me finally properly introduce {flow} !
Visualize as flow diagrams the logic and the execution of your code or browse through it as the diagram updates in real time.
github.com/moodymudskippe…
Feedback and visibility as always greatly appreciated!
antoine_fabri's tweet image. #rstats friends please let me finally properly introduce {flow} !
Visualize as flow diagrams the logic and the execution of your code or browse through it as the diagram updates in real time.
github.com/moodymudskippe…
Feedback and visibility as always greatly appreciated!

Chester Ismay รีโพสต์แล้ว

Hot tip! After teaching students simple linear regression 1. Ask "What's the 3D generalization of a regression line?" 2. Watch the gears grind in their heads ⚙️⚙️ 3. Have them play w/ this interactive 3D scatterplot + plane moderndive.com/regression-pla… in Ch 6.2.1 4. Watch their 🤯

ModernDive's tweet image. Hot tip! After teaching students simple linear regression

1. Ask "What's the 3D generalization of a regression line?"
2. Watch the gears grind in their heads ⚙️⚙️
3. Have them play w/ this interactive 3D scatterplot + plane moderndive.com/regression-pla… in Ch 6.2.1
4. Watch their 🤯

Chester Ismay รีโพสต์แล้ว

🆕 v0.6.0 of the fivethirtyeight #rstats 📦 is now on CRAN! Check out the new datasets, added by students in @BaumerBen's SDS390 Adv Programming for Data Science, where students learned how to build R packages! You can explore all the data here fivethirtyeight-r.netlify.app/articles/fivet…

rudeboybert's tweet image. 🆕 v0.6.0 of the fivethirtyeight #rstats 📦 is now on CRAN! 

Check out the new datasets, added by students in @BaumerBen's SDS390 Adv Programming for Data Science, where students learned how to build R packages!

You can explore all the data here fivethirtyeight-r.netlify.app/articles/fivet…

Congratulations! I’m so glad you were able to get it to work to produce this beauty!

At the end I want to thank @old_man_chester for the amazing package he wrote #thesisdown and for his generosity in giving me some of his valuable time to adjust the format of my thesis, and thanks for Dr @WesongaRonald for helping me solving some errors. 🥰Finally did it✅

NooraAlShanfari's tweet image. At the end I want to thank @old_man_chester for the amazing package he wrote #thesisdown and for his generosity in giving me some of his valuable time to adjust the format of my thesis, and thanks for Dr @WesongaRonald for helping me solving some errors. 🥰Finally did it✅
NooraAlShanfari's tweet image. At the end I want to thank @old_man_chester for the amazing package he wrote #thesisdown and for his generosity in giving me some of his valuable time to adjust the format of my thesis, and thanks for Dr @WesongaRonald for helping me solving some errors. 🥰Finally did it✅


Chester Ismay รีโพสต์แล้ว

Looking forward to diving into @robjhyndman @gathana1 "Forecasting Principles & Practice" 🔎🔮📈. Also available online: otexts.com/fpp3/

rudeboybert's tweet image. Looking forward to diving into @robjhyndman @gathana1 "Forecasting Principles & Practice" 🔎🔮📈. Also available online: otexts.com/fpp3/

United States เทรนด์

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