{
  "title": "Use glue strings to customise result names in dplyr verbs! Read the #rstats blog post about this new tidy eval feature at https://t.co/qvItUeDjp2 https://t.co/vyrFRLQGVg",
  "date": "2020-02-12"
}

# #rstats

> **lionel** (@_lionelhenry; 821/171): Use glue strings to customise result names in dplyr verbs! Read the #rstats blog post about this new tidy eval feature at https://t.co/qvItUeDjp2 https://t.co/vyrFRLQGVg  [&#8618;](https://twitter.com/xieyihui/status/1227168650328707072)

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> **Davis Vaughan** (@dvaughan32; 814/168): I'm thrilled to finally announce that {slider} is officially on CRAN! 🎉
> >
> {slider} is a #rstats 📦 for extending the idea of {purrr} to rolling windows, allowing you to compute moving averages, rolling regressions, or any other custom window function!
> >
> https://t.co/e9YvzHfX6T  [&#8618;](https://twitter.com/xieyihui/status/1226866919304781825)

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> **RStudio Tips** (@rstudiotips; 791/154): Coming in @rstudio 1.3: real time spellchecking! #rstats https://t.co/wPuX9Ku8az https://t.co/sBQ3gfb6vU  [&#8618;](https://twitter.com/xieyihui/status/1227320322258501642)

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> **Kerry Cameron** (@kerryacameron; 319/74): Happy International Women and Girls in Science Day! Today I’m unphotogenically catching a train in the rain to Brisbane, to do an #Rstats course that will help me analyse data from this field trip. #WomenInScience #WomenInSTEM #larvalrestoration #coralreef #science https://t.co/ynYrtDQrcY  [&#8618;](https://twitter.com/xieyihui/status/1227094578177572864)

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> **Jaclyn A. Siegel** (@jaclynasiegel; 319/4): After 4 years of resisting all things R-related, I have finally conceded and signed up for an introduction to #rstats workshop next week. Frustrated tweets to follow.  [&#8618;](https://twitter.com/xieyihui/status/1227235067405139968)

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> **Mara Averick** (@dataandme; 261/74): Neat tree of dplyr actions by @alexcourtiol &amp; @rdataberlin:
> 📑 "Rguides: Data transformation with {dplyr}" 
> https://t.co/g6ECT9uGov #rstats https://t.co/uFtaSbaayQ  [&#8618;](https://twitter.com/xieyihui/status/1226868943010353153)

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> **Chris Brown** (@bluecology; 260/66): Just got my hands on the classic Generalized Additive Models book by Wood (Edn 2, 2017). #rstats mgcv is a deep package, here's some tips 1/n https://t.co/YlLL98G3Jy  [&#8618;](https://twitter.com/xieyihui/status/1226989598263263232)

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> **Kirk Borne** (@KirkDBorne; 174/106): Awesome List of the Best Cheat Sheets for #DataScientists — great learning resources for #AI #NeuralNetworks #MachineLearning #DeepLearning #BigData #DataScience #Python #Rstats #Coding etc.
> ——————
> 👇👇
> https://t.co/4lHJqJHMgC https://t.co/CmheoTBWRF  [&#8618;](https://twitter.com/xieyihui/status/1226770230980087808)

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# blogdown

> **Alison Hill** (@apreshill; 24/2): 👀👀👀 This is a great conf website built with the Hugo academic theme #blogdown
> >
> https://t.co/7wYBuV2Yy1 https://t.co/NDoimM8pnl  [&#8618;](https://twitter.com/xieyihui/status/1226935565070659584)

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> **Anna Weinstein** (@annapurna82; 19/3): I built this new website in #blogdown, to the soundtrack of @gshotwell chanting "ONE OF US, ONE OF US" because I finally relented and tried #rstats. Did I enjoy it? Well I'm already building two more websites, so, yeah. https://t.co/OGU3UPpKCT  [&#8618;](https://twitter.com/xieyihui/status/1227227516575846401)

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> **We are R-Ladies** (@WeAreRLadies; 11/1): @RLadies I also use R in my personal time! I love finding datasets and seeing what I can learn from them. Perhaps they are in a PDF? Or could I create a cool visualization? To see some of the things I’ve worked on, please find my personal #blogdown blog here! https://t.co/8pwcftnQAL 5/5  [&#8618;](https://twitter.com/xieyihui/status/1226849328389427201)

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> **Benjamin Wolfe** (@BenjaminWolfe; 9/1): I have a #blogdown site! 🎉
> >
> https://t.co/uVyyj9RXd1
> >
> No content yet. However, it is personalized. And if you like it, I wrote down every step in my log—
> >
> https://t.co/oYaEbazzNi
> >
> —and you can follow along w/ my 7 git commits:
> >
> https://t.co/R0JaxZPZfl
> >
> #rstats #MadeWithAcademic  [&#8618;](https://twitter.com/xieyihui/status/1227541950070501376)

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> **We are R-Ladies** (@WeAreRLadies; 7/2): @RLadiesMelb @MrsLaviniaG @annaquagli @SoroorHediyeh @smwindecker @MariaProkofieva @nushkee @evbln @mixOmics_team @goknurginer If you haven't jumped on the #blogdown bandwagon yet, @statsgen gave a fabulous talk on how to set up your own personal website or blog: https://t.co/u2xnVvJxLP  [&#8618;](https://twitter.com/xieyihui/status/1225391970459078656)

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> **Solomon Kurz** (@SolomonKurz; 6/0): Who has experience using zenodo (or other options) to assign DOIs to *individual* #blogdown blog posts?  [&#8618;](https://twitter.com/xieyihui/status/1227270554018729986)

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> **alex hayes** (@alexpghayes; 6/0): @george_berry blogdown. put the blog in a github repo, automatically deploy with netlify, write all the posts as rmarkdown  [&#8618;](https://twitter.com/xieyihui/status/1226368482259939328)

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> **Gaby Hofer** (@sci_gab; 5/0): This turned out to be a bit more tricky, particularly because my Git skills were rusty (and barely existent in the first place). I've found this tutorial https://t.co/Iqmep0tbWW to be quite comprehensive and also understandable to someone who doesn't know too much about Git. /4  [&#8618;](https://twitter.com/xieyihui/status/1226565991326457856)

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> **Alison Hill** (@apreshill; 4/0): @minebocek @nbcthegoodplace @lynnandtonic @ClausWilke @Emil_Hvitfeldt me after conf looking at my blogdown sites in various states of disrepair https://t.co/NWT8rMdQJ7  [&#8618;](https://twitter.com/xieyihui/status/1225101156763852800)

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> **Jared Knowles 📈** (@jknowles; 4/0): Our homepage is built using the R package blogdown to build a Hugo static site deployed via GitHub and Netlify. You bet I had a fun time making it. It took me a bit to grok it, but I think the end result does what I need. Check it out: 
>  https://t.co/28f4KW2IAH https://t.co/WDRvWlWjJw  [&#8618;](https://twitter.com/xieyihui/status/1225469459835609089)

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> **Amit Levinson** (@Amit_Levinson; 3/0): A big thank you goes to @apreshill and @xieyihui for creating such an informative and helpful #blogdown book. Never have I thought I'll be able to easily create my own website and blog.
>  https://t.co/AVIce57YCZ  [&#8618;](https://twitter.com/xieyihui/status/1226134275554267137)

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> **Alison Hill** (@apreshill; 2/0): @allison_horst oh and for teaching blogdown!!
> >
> https://t.co/mfRUO2VOIm
> >
> https://t.co/A7kRgZLYem  [&#8618;](https://twitter.com/xieyihui/status/1227395482860736512)

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> **Coltan Scrivner** (@MorbidPsych; 2/0): Google sites is a very easy platform for making a free website. If you like R, you can also make a pretty sweet website with minimal coding skills using Blogdown. Nice walkthrough by @dsquintana here: https://t.co/QVbIn3QBy9 https://t.co/7rvZLrZC0Z  [&#8618;](https://twitter.com/xieyihui/status/1227103598041092097)

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> **Greg Dubrow** (@greg_dubrow; 2/0): Sophie reviewing my config.toml blogdown r code. Next up looking at the css file to see why code chunks render in text that’s too light #catRday https://t.co/Upl6uHdct7  [&#8618;](https://twitter.com/xieyihui/status/1226193233488691200)

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> **Martijn van Vreeden** (@martijnvv; 2/0): @HoloMarkeD @jgianoglio @SimoAhava @dan_shure Same here. Blogdown is great for this. The performance is mind-blowing too.  [&#8618;](https://twitter.com/xieyihui/status/1225761861641043973)

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> **Mark Edmondson** (@HoloMarkeD; 2/0): @jgianoglio @SimoAhava @dan_shure It put the fun back into setting up a blog for me, I do it via the Rmd package blogdown  [&#8618;](https://twitter.com/xieyihui/status/1225754734474203136)

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> **Stephanie Spielman, PhD** (@stephspiel; 1/3): Seeking ideas for "grabbag" topics for discussion in my data science class. Currently planned are scientific publishing/reproducibility crisis, making a personal website blog with blogdown or github/jekyll, career paths in data science. Who's got something? #rstats  [&#8618;](https://twitter.com/xieyihui/status/1225432411703586816)

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> **Civilytics** (@civilytics; 1/2): Our homepage is built using the R package blogdown to build a Hugo static site deployed via GitHub and Netlify. You bet I had a fun time making it. It took me a bit to grok it, but I think the end result does what I need. Check it out: 
>  https://t.co/weAF235QIs https://t.co/63MfEA5jAn  [&#8618;](https://twitter.com/xieyihui/status/1226907186011480065)

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> **Anthony Schmidt** (@AnthonyTeacher; 1/1): How do you embed a Tableau dashboard (embed code is a mix of html and javascript) into RMarkdown/hugo academic? I am struggling. #rstats #blogdown #hugoacademic  [&#8618;](https://twitter.com/xieyihui/status/1227349391893303307)

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> **Anna Weinstein** (@annapurna82; 1/1): @xieyihui's #blogdown documentation is glorious and poetic, which really makes it a joy to learn all the fiddly little bits. It even inspired me to try #bookdown pretty much right away. Gosh I love good documentation. Thanks #rstats!  [&#8618;](https://twitter.com/xieyihui/status/1227234760927404033)

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> **arrrstats** (@arrrstats; 1/0): Savvy? @⁠Deadman_Plank_SwashBuckler's #⁠blogdown documentation be glorious and poetic, which really makes it a joy to keelhaul all th' fiddly little bits. It even inspired me to try #⁠bookdown pretty much right away. Gosh I love good documentation. Sail Ho #ArrrStats! https://t.co/JZHw5qVfwD  [&#8618;](https://twitter.com/xieyihui/status/1227245530817978368)

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> **Birmingham R User Group** (@BirminghamR; 1/0): @chrismainey @andrewlaughland Yes, we covered the detailed stuff in a workshop last year. This year we'll just do basic and then focus on other parts of the RMarkdown ecosystem (bookdown, blogdown, etc.)  [&#8618;](https://twitter.com/xieyihui/status/1227350349620633606)

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> **Anna Weinstein** (@annapurna82; 1/0): @gshotwell I found blogdown much less overwhelming to set up than https://t.co/GMXzs7eb9k sites (not having to set up a local server is a huge bonus for someone like me, who doesn't use a local server for anything else and therefore has to recreate a lot of confusing steps every time). https://t.co/QTXUjdRWVL  [&#8618;](https://twitter.com/xieyihui/status/1227234739154755584)

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> **Marc Williams** (@marcjwills_; 1/0): @SBAmin @roelverhaak @Aiims1742 @Cancer_Cell Great way to share. Wish all papers had such comprehensive code and methods that were so easily accessible! How did you put it together?  R blogdown or something else?  [&#8618;](https://twitter.com/xieyihui/status/1227069888939859971)

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> **Tolga** (@btolgao; 1/0): @george_berry I use R blogdown and host on a personal domain. But i will say anything but medium.  [&#8618;](https://twitter.com/xieyihui/status/1226457418026143744)

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> **Amit Levinson** (@Amit_Levinson; 1/0): @apreshill @xieyihui You can also checkout some common useful tips in the blogdown-demo site:
> https://t.co/LwjuOTbqI5  [&#8618;](https://twitter.com/xieyihui/status/1226134325298704384)

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> **Amit Levinson** (@Amit_Levinson; 1/0): @apreshill @xieyihui @georgecushen If you want a short tutorial to get your #blogdown up and running quickly with hugo-academic, check out @dsquintana great post. Thanks!
>  https://t.co/Y35KJ14jA0  [&#8618;](https://twitter.com/xieyihui/status/1226134725456285698)

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> **Amit Levinson** (@Amit_Levinson; 1/0): @apreshill @xieyihui Another great guide was @apreshill talks 'Summer of blogdown' and her website's 'site.footer' code I used to edit mine.
> https://t.co/XA0OU7xkN1  [&#8618;](https://twitter.com/xieyihui/status/1226134515606867971)

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> **Abdul Majed** (@1littlecoder; 1/0): @mariapazvilas @apreshill @CSIRO The slider at the top looks nice! Didn't know we could do that with {blogdown}  [&#8618;](https://twitter.com/xieyihui/status/1225863807425105920)

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> **Ícaro Agostino** (@icaroagostino; 1/0): @JasonLHe93 @rstatstweet @AcademicChatter Search for the R package blogdown, you can easily create a blog and use github as server for free  [&#8618;](https://twitter.com/xieyihui/status/1225543422636937216)

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> **Roland Schmidt** (@zoowalk; 1/0): @andrewheiss hi andrew, just came across your post in the rstudio community on hugo/blogdown and TOCs. Did you ever manage to write posts in .rmd and get a hugo toc? many thx!
> >
> https://t.co/GvHgDkmuwM  [&#8618;](https://twitter.com/xieyihui/status/1225532674791682048)

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> **Hlynur Hallgrímsson** (@hlynur; 0/1): So, I've got a silly #Rstats #blogdown question relating to #HugoAcademic.
> >
> If I've got an 'accomplishments' widget, is there a way for me to  make the title into a hyperlink through some Markdown wizardry (or non-wizardry, preferably). https://t.co/tzUVvpaiWM  [&#8618;](https://twitter.com/xieyihui/status/1227021309554675713)

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> **David Nield** (@DRNield; 0/1): Anyone know a good way to get a floating table of contents in a Blogdown site using the hugo-academic theme?
> >
> #rstats  [&#8618;](https://twitter.com/xieyihui/status/1225184749934669824)

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# bookdown

> **atusy** (@Atsushi776; 226/65): モデル式をRmdの数式にできる！これは便利！！
> https://t.co/F6pt410AWZ https://t.co/E8IS75RAMG  [&#8618;](https://twitter.com/xieyihui/status/1227021565335724032)

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> **Daniel Anderson** (@datalorax_; 161/28): Wow! Was just made aware that my equatiomatic #rstats package with @andrewheiss and @jrosenberg6432 has a little shoutout in @xieyihui's new R Markdown book! https://t.co/yub0hkRbC1 https://t.co/uL0VzXfD27  [&#8618;](https://twitter.com/xieyihui/status/1227275512826851329)

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> **Martin Skarzynski** (@marskar; 98/29): @ashtroid22 Free #rstats®️books📚:
> •R for Data Science by @hadleywickham: https://t.co/PANwpMNPSE
> •Modern Dive by @old_man_chester &amp; @rudeboybert: https://t.co/zaQGBt8xyg
> •Introduction to Data Science by @rafalab: https://t.co/N9RQrrSdXT &amp; https://t.co/NrUCTvvFeP
> •https://t.co/HlhgfFgr4r  [&#8618;](https://twitter.com/xieyihui/status/1226651295647457282)

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> **ill-identified** (@ill_Identified; 62/8): Rのコードも併記されたなかなかボリュームのある資料を見つけた
> Introduction to Data Science https://t.co/2jWRgZpHbP  [&#8618;](https://twitter.com/xieyihui/status/1225457650378272768)

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> **JD Long** (@CMastication; 25/2): @BHarrap Bookdown, man... it makes it possible. We have made the source to the R Cookbook 2nd Edition public partially so folks can see examples of how to build a book w RMD. https://t.co/tq57Ef05y0  [&#8618;](https://twitter.com/xieyihui/status/1227016706633146368)

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> **We are R-Ladies** (@WeAreRLadies; 11/3): The #rmarkdown guide is an absolutely fantastic resource, which I highly recommend: https://t.co/lUHNXQxdDM  [&#8618;](https://twitter.com/xieyihui/status/1225936261472407552)

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> **Ben Marwick** (@benmarwick; 7/4): @BHarrap I wrote https://t.co/HXivgDVFOB for Rmd theses using the UW LaTeX  template with bookdown, noted here: https://t.co/3GALAqlCZZ Also take a look at @rosannavhespen's excellent series of posts on doing this: https://t.co/IBXJ8nmsyy &amp; @ed_berry's great post https://t.co/RLNFuPsiNy  [&#8618;](https://twitter.com/xieyihui/status/1227154211344797696)

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> **Hoxo_Mass_Spectrum** (@siero5335; 7/3): atusyさんが朝に紹介されていたR Markdown Cookbook, わからないところはまずこれで調べてみてくれという感じだ。Definitive Guideより読みやすそう。: https://t.co/PQm2L2bSNO  [&#8618;](https://twitter.com/xieyihui/status/1227229709420773383)

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> **Matti Vuorre** (@vuorre; 6/1): @mikhaeldito313 @SolomonKurz I really liked Kruschke's "Doing Bayesian Data Analysis". I think it is great for beginners.
> >
> https://t.co/mhgPWiFZJf
> >
> @SolomonKurz has translated some of the code from the book into a more modern version here: https://t.co/dem606mFyI  [&#8618;](https://twitter.com/xieyihui/status/1225813765981077508)

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> **Sir Panda** (@dailyzad; 6/0): @ashtroid22 Most books are free (via bookdown), but R is well known for having a steep learning curve, and it depends on what packages you'll primarily be using (I'd say base R is harder to learn than tidyverse)  [&#8618;](https://twitter.com/xieyihui/status/1226610478866059264)

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> **Oscar Baruffa 📊🇿🇦🇳🇱** (@OscarBaruffa; 6/0): @allison_horst This is WIP but @veerlevanson and I are writing https://t.co/cAoy2foWyR and your image is on front cover, to make it clear that this is a happy and welcoming place!  [&#8618;](https://twitter.com/xieyihui/status/1226241682632560641)

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> **Anna Weinstein** (@annapurna82; 5/2): "The most challenging thing in the world is not to learn fancy technologies, but control your own wild heart." Who knew trying to write a bookdown glossary would be so inspiring???  #rstats  [&#8618;](https://twitter.com/xieyihui/status/1227020165952483330)

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> **We are R-Ladies** (@WeAreRLadies; 5/0): My top use of R is the cleaning and wrangling of data. Education data comes in all forms and sizes! I use R to make #Shiny apps, #leaflet maps, and #ggplot2 viz. I recently rendered my first #bookdown. If you are interested in any of these topics, please let me know below! 👇 3/n  [&#8618;](https://twitter.com/xieyihui/status/1226848884271398914)

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> **Dan Miller** (@data_nurse; 4/1): @JohnGreenwoodMD @f_g_zampieri I think this is a great start for someone who hasn't used it all before https://t.co/XXG5hWzwAA and this list some great suggestions too https://t.co/uqKu0FTEJN  [&#8618;](https://twitter.com/xieyihui/status/1226819136350650370)

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> **Paul Julian PhD** (@SwampThingPaul; 3/1): Found this awesome #rmarkdown #bookdown (open source) Physical Geology book. Almost got sucked down a geologic blackhole  https://t.co/FwhhVp9Jte  [&#8618;](https://twitter.com/xieyihui/status/1226898864671776769)

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> **Tom** (@tom_jemmett; 3/0): @ChrisBeeley @guacamolebio I’ve been working today on rmarkdown templates - this has the notion of a “skeleton.Rmd” which starts all new rmds off with the same script (if you can work with markdown and not just scripts) https://t.co/Dbj9ADuPSb  [&#8618;](https://twitter.com/xieyihui/status/1227337358854455296)

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> **Ben Harrap** (@BHarrap; 2/1): @CMastication I was reading the R Markdown book and did see mention of bookdown!
> >
> https://t.co/M5sxReqHc2  [&#8618;](https://twitter.com/xieyihui/status/1227017454573895682)

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> **Kelsey E Gonzalez** (@KelseyEGonzalez; 2/0): @BHarrap @healthandstats Just found a new package called redoc by @noamross that will help when your advisor undoubtedly requests a word document version for them to markup.  https://t.co/uW3U80YMuF  [&#8618;](https://twitter.com/xieyihui/status/1227409724968030208)

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> **Gordon Shotwell** (@gshotwell; 2/0): @jonkeane Anna's porting her music theory textbook to bookdown!  [&#8618;](https://twitter.com/xieyihui/status/1227033989946408961)

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> **Ivan Leung** (@urganmax; 2/0): @aleksizy @TiffanyTimbers @Docker @streamlit @rstudio #python being my 2nd language, @streamlit is much easier to adopt than other similar 📦 &amp; w/o having to add server yourself 🤩
> Have you tried #shiny #rmakrdown? It’s just ☝🏼extra line in header .yml (runtime: shiny) 😉 &amp; you have an interactive Rmd!
> >
> https://t.co/ahAyLRBCsf https://t.co/r6xexPzCU2  [&#8618;](https://twitter.com/xieyihui/status/1226573595050225664)

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> **Eyayaw T. Beze** (@EyayawTeka; 2/0): @dgkeyes Thank you, brother! You’re not tested at all. For the second topic, after a good deal of googling I find this one interesting. 
> >
> https://t.co/y1kJvYhg2a
> >
> And this one is a great resource, esp for econometrics. 
> >
> https://t.co/nKaZ0RArsb  [&#8618;](https://twitter.com/xieyihui/status/1225556835165491204)

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> **Henrique Faria de Oliveira** (@henriquef1008; 1/2): Pesos de portfólios usando metodologia de Paridade de Risco e Fronteira de Eficiência.
> >
> Universo de ativos usado foi o IBOV
> >
> Matéria usando foi do @OpenQuant , da postagem 
> >
> https://t.co/PCSdUuroBK https://t.co/SvfnPHYSzq  [&#8618;](https://twitter.com/xieyihui/status/1226589927397261320)

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> **Colin Fay 🤘** (@_ColinFay; 1/0): @souzatharsis Probably shiny in production :)
> Been using bookdown to build it and I absolutely love it  [&#8618;](https://twitter.com/xieyihui/status/1227367462657806337)

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> **arrrstats** (@arrrstats; 1/0): Batten down the hatches! "Th' most challenging thing in th' world be not to keelhaul fancy technologies, but control yer own wild heart." Who knew trying to write a bookdown glossary would be so inspiring??? #ArrrStats https://t.co/sRccaXO45J  [&#8618;](https://twitter.com/xieyihui/status/1227030934412763137)

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> **chris hartgerink** (@chartgerink; 1/0): @BHarrap Just finished mine in Bookdown! All the code and such at https://t.co/zMDEMFkk5N but be warned: quirks ahead! Takes some debugging but works pretty well  [&#8618;](https://twitter.com/xieyihui/status/1227162881256558592)

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> **Jason Clark** (@DrJClarkStats; 1/0): @ethanbdm Can we just start with the Challenger o-ring example.  https://t.co/Cop8jKaoGG  [&#8618;](https://twitter.com/xieyihui/status/1227067509452550146)

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> **Leo Kiernan** (@DrLeo037; 1/0): @Ibrahim70771572 Here's another. (I though the first reply covered this link). It's a full 4 years old how! But there's a lot of great material in it..
> >
> https://t.co/YaS0LLoQ5O  [&#8618;](https://twitter.com/xieyihui/status/1226449342686515201)

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> **Leo Kiernan** (@DrLeo037; 1/0): @Ibrahim70771572 @rstatstweet There's a range of stuff here: not specifically econometrics,. But possibly useful?
> >
> https://t.co/TDM22VeehZ  [&#8618;](https://twitter.com/xieyihui/status/1226133988298936322)

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> **Martin Monkman** (@monkmanmh; 1/0): It's also embarrassing how quickly I went in search of the source:
> https://t.co/zpsSMq4yDP
> >
> For more details:
> https://t.co/di6PSHajbK https://t.co/sjDYMVyxwq  [&#8618;](https://twitter.com/xieyihui/status/1225790657463144448)

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> **Koray Taşcılar** (@KorayTascilar; 1/0): The Hitchhiker’s Guide to the tlverse https://t.co/0Bthz45ZEG #rmarkdown #bookdown  [&#8618;](https://twitter.com/xieyihui/status/1225516208805556243)

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> **Christopher Ackerman** (@cackerman1; 1/0): - https://t.co/UaW7P6505R
>  - https://t.co/6CJ9CAsFtc
> R
>  - https://t.co/RNYdFduftD
>  - https://t.co/cv2FXT72aD https://t.co/WP1tA8dTGK  [&#8618;](https://twitter.com/xieyihui/status/1225378295451209728)

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> **Randy Boyes** (@randyboyes; 1/0): @The_Tin_Hat Guide here: https://t.co/vhbJJ0x1X4  [&#8618;](https://twitter.com/xieyihui/status/1225125588681285638)

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> **Vicky Steeves (joinmastodon.org)** (@VickySteeves; 1/0): @AkhmerovAnton Or, use Bookdown with  RMarkdown (which you can have code cells using SQL, R, Python, C++, and Stan! love the flexibility!)
> >
> Here's an example: https://t.co/6ja3gkTzh2 &amp;&amp; the source: https://t.co/K9qteVNd8l
> >
> Since it's markdown at it's heart the version control is dreamy  [&#8618;](https://twitter.com/xieyihui/status/1225097308175503361)

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> **Kazuhiro Goto** (@drkgoto; 0/3): @kaihiraishi どちらもほとんど変わりませんが、jamoviはオンラインテキストがあります。https://t.co/zfRATjORbf
> >
> あとjamoviはパッケージの追加ができるので、R寄りだというのが僕の理解です。  [&#8618;](https://twitter.com/xieyihui/status/1227402803628265473)

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> **Clint Miller** (@clintomics; 0/2): Orchestrating Single-Cell Analysis with Bioconductor https://t.co/8z9IDICbJA #rmarkdown #bookdown  [&#8618;](https://twitter.com/xieyihui/status/1227029912789422080)

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> **Matt.0** (@MattOldach; 0/1): What's the appropriate way to add blog posts as references to .bib in #bookdown? #rstats  [&#8618;](https://twitter.com/xieyihui/status/1226965101065965569)

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> **Dave Braze** (@davidbraze; 0/1): #rstats folks, I want to use #bookdown output type html_document2 with what is now a stock Rmd file, to get auto fig/tab numbering
> >
> Puzzle: I can't figure out how to get numbering to work
> >
> Here are clips from a rendered file. Any help?
> >
> Note: "Figure 1" in eg is my manual label https://t.co/dEfEqk0b1Y  [&#8618;](https://twitter.com/xieyihui/status/1225880329623343104)

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# knitr

> **Frank Harrell** (@f2harrell; 68/12): @MaartenvSmeden Why indeed.  My courses have all the handouts and slides online, and #bbrcourse also has the reproducible knitr .Rnw files in github in case others want to add material (with attribution). https://t.co/VFRtKDRVws . Making material fully reproducible has made my life better.  [&#8618;](https://twitter.com/xieyihui/status/1226500573161283584)

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> **tj mahr 🍕🍍** (@tjmahr; 8/2): knitr::current_input()  [&#8618;](https://twitter.com/xieyihui/status/1225496242257629191)

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> **Benjamin Wolfe** (@BenjaminWolfe; 4/3): Oh the glories of knitr::fig.chunk! ♥️
> >
> If you ever get persnickety re: your #knitr output in #rstats… or you ever show a figure in #xaringan… do yourself a favor + read the end of this post.
> >
> I once got so frustrated by this use case I over-engineered a solution w/ #jQuery! 😳 https://t.co/3ggD86huWf  [&#8618;](https://twitter.com/xieyihui/status/1227220026492628997)

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> **tj mahr 🍕🍍** (@tjmahr; 4/1): is there a way in knitr/rmarkdown to have the name of the source file printed somewhere in the rendered report? (i keep project notebooks by compiling individual rmarkdown files into a single document but have trouble finding which file was responsible for a given section.)  [&#8618;](https://twitter.com/xieyihui/status/1225492341613584384)

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> **Mark Crowe** (@marklcrowe; 3/0): Just spent an hour writing R markdown and knitR worked first time. Going home now while I'm ahead.  [&#8618;](https://twitter.com/xieyihui/status/1227132585177862145)

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> **Dr. Sarah Pohl** (@LilithElina; 2/2): I'm using knitr::include_graphics() to include a PDF file in my HTML #RMarkdown output, but it does nothing. Neither when I run the chunk in my RStudio console, nor when I knit the document. It works fine when I knit to PDF instead. Does anyone know why? #rstats #knitr  [&#8618;](https://twitter.com/xieyihui/status/1226875863209213952)

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> **Stats for bios** (@StatsForBios; 2/0): @thonoir @ayushbipinpatel Are you using rmarkdown or knitr directly? 
> >
> This works fine for me with your settings (using markdown::render())
> >
> https://t.co/AyZ1SrYGvO  [&#8618;](https://twitter.com/xieyihui/status/1227546703919747072)

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> **Dr Anthony Caravaggi 🌈🏴󠁧󠁢󠁷󠁬󠁳󠁿🇪🇺** (@thonoir; 2/0): @StatsForBios @ayushbipinpatel Cheers. Here're the knitr settings. I can send the script, if needed:
> >
> knitr::opts_chunk$set(
>   tidy=TRUE,   
>   fig.width=12, 
>   fig.height=8,
>   fig.cap=FALSE,
>   fig.crop=TRUE,
>   fig.pos='h',
>   tidy.opts=list(width.cutoff=60))  [&#8618;](https://twitter.com/xieyihui/status/1227539994694365185)

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> **arrrstats** (@arrrstats; 2/0): I'm using knitr::include_graphics() to include a PDF file in me HTML #⁠RMarkdown output, but it does nothing. Neither when I run th' chunk in me ArrrStudio console, nor when I knit th' document. It works fine when I knit to PDF instead. Does anyone know why? #ArrrStats https://t.co/vNsClKOQx3  [&#8618;](https://twitter.com/xieyihui/status/1226886635100475403)

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> **Damien C-C** (@dccc_phd; 2/0): @EvaMaeRey Also you're missing an important definition of the path in your first piece of code. It should look like this: 
> >
> "column_aesthetics.png" %&gt;% here::here("figures", .) %&gt;% knitr::include_graphics()  [&#8618;](https://twitter.com/xieyihui/status/1226242377830076416)

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> **Dr Anthony Caravaggi 🌈🏴󠁧󠁢󠁷󠁬󠁳󠁿🇪🇺** (@thonoir; 1/1): Quick #rstats question. How do you include generated plots within a markdown-based pdf document created with knitr?  [&#8618;](https://twitter.com/xieyihui/status/1227533054928924672)

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> **CRAN Package Updates** (@CRANberriesFeed; 1/1): CRAN updates: GeneNet knitr sjstats WrightMap https://t.co/y5W2NTKSXT #rstats  [&#8618;](https://twitter.com/xieyihui/status/1225479824669581314)

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> **arrrstats** (@arrrstats; 1/0): Aye! Oh th' glories of knitr::fig.chunk! 🗺️ If ye ever get persnickety re: yer #⁠knitr output in #ArrrStats… or ye ever show a figure in #⁠xaringan… do ye-self a favor + read th' end of this post. I once got so frustrated by this use case I over-engineered a solution w/ ! 🐠 https://t.co/MHLqBEkR7B  [&#8618;](https://twitter.com/xieyihui/status/1227230794973884417)

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> **Brody** (@brodyjsmith; 1/0): @Hamed12875584 @rplusplus Make me think you could utilize R a little differently then:
> Using a Matlab server https://t.co/NBJOdbRct7 
> >
> Or, knitr package has the octave engine for available if you want to use it as a matlab chunk in a markdown document. 
> >
> Although, an R based solution would be awesome!!!  [&#8618;](https://twitter.com/xieyihui/status/1227026472583487488)

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> **Damien C-C** (@dccc_phd; 1/0): @tjmahr You could probably also make knitr::read_chunk() work if you're doing code externalization (https://t.co/EG3Bp7Q99x).  [&#8618;](https://twitter.com/xieyihui/status/1225497486325899267)

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> **Andrew Whitby** (@EconAndrew; 1/0): @jon_mellon https://t.co/1ZJBMPYbSg
> >
> I think... I thought I had an example of my own but it was doing something else.  [&#8618;](https://twitter.com/xieyihui/status/1225253524214362112)

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# pagedown

> **W. Brent Thorne** (@wbrentthorne; 2/0): @BHarrap The pagedown pkg by @xieyihui and @RLesur  has a thesis template if you're interested! https://t.co/aPwatLa1SW  [&#8618;](https://twitter.com/xieyihui/status/1227272745152630785)

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# xaringan

> **David Neuzerling** (@mdneuzerling; 11/0): 10 minutes until I give a talk that involves spruiking xaringan so I guess it’s finally time to learn how to pronounce xaringan  [&#8618;](https://twitter.com/xieyihui/status/1226632333417009152)

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> **Alison Hill** (@apreshill; 10/0): @bwundervald @fabianmoss My slides on how to make xaringan slides here 🤣
> >
> https://t.co/1XFKSKMX6u  [&#8618;](https://twitter.com/xieyihui/status/1227253799460360192)

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> **Garrick** (@grrrck; 8/0): @BenjaminWolfe @djnavarro @apreshill https://t.co/NnovLJyq9O  [&#8618;](https://twitter.com/xieyihui/status/1227194693999616000)

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> **R posts you might have missed!** (@icymi_r; 7/2): 📦🖼️ “Presentation Ninja 幻灯忍者 · 写轮眼” // Yihui Xie @xieyihui
> >
>  • An R package for creating slideshows with remark.js through R Markdown. 
> >
> https://t.co/ufuqU61dAt
> #rstats https://t.co/LfY39oMwj9  [&#8618;](https://twitter.com/xieyihui/status/1225702739507703808)

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> **Bruna Wundervald** (@bwundervald; 6/0): @fabianmoss xaringan (rmarkdown) :D and the beautiful themes made by @apreshill  https://t.co/LjlatYeGTI (her presentations are at https://t.co/QZZeG2dmBO)  [&#8618;](https://twitter.com/xieyihui/status/1227251294722822147)

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> **Ryan Briggs** (@ryancbriggs; 5/0): For anyone learning xaringan (R markdown slides), I highly recommend @apreshill’s slide deck from rstudio::conf 2019. https://t.co/0UDLpVhJD9  [&#8618;](https://twitter.com/xieyihui/status/1226189026081869827)

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> **Alison Hill** (@apreshill; 3/0): @EvaMaeRey Would not recommend for figure paths within xaringan for example- xaringan ultimately requires relative files paths for images (and here ultimately generates absolute paths- just the args you enter are relative to your Rproj file rather than the Rmd you are in)  [&#8618;](https://twitter.com/xieyihui/status/1226234754279698432)

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> **Cap'n Blackheart Bette** (@cantabile; 3/0): @IrisVanRooij @amit_keshavlal And slides can be found here: https://t.co/0X44iCOgO5
> >
> And a link to article I wrote, The Algebra of Bach, for a magazine that stuffed me around, so I pulled it. Great to have this unpublished piece to draw on for my @HLForum performance. 
> >
>  https://t.co/fo92h4pGAV https://t.co/tVAsTb4BEw  [&#8618;](https://twitter.com/xieyihui/status/1225908524657430528)

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> **Alison Hill** (@apreshill; 2/0): @fabianmoss @bwundervald if you just want markdown-based slides, xaringan is just remarkjs + R Markdown
> >
> https://t.co/JGwY2LruDE  [&#8618;](https://twitter.com/xieyihui/status/1227322597504946180)

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> **Bradley Boehmke** (@bradleyboehmke; 1/0): @BrockTibert Thanks. Re: xaringan source code, yes, their in the /docs directory: https://t.co/YVireRARXE  [&#8618;](https://twitter.com/xieyihui/status/1225872234729877504)

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> **Brock Tibert** (@BrockTibert; 1/0): @bradleyboehmke the github repo for your deep learning with R workshop is absolutely fantastic.  Are the files that you used to create slides available by any chance? I love reading the source code for the xaringan decks.  [&#8618;](https://twitter.com/xieyihui/status/1225868645492023297)

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> **Jens von Bergmann** (@vb_jens; 1/0): @The_Tin_Hat Nowadays I do it all in RMarkdown. That way I got the text, code, and graphs all in one place. Slides are just a webpage and easy to share, {xaringan} is a great package to facilitate presentation.  [&#8618;](https://twitter.com/xieyihui/status/1225224894448685059)

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# yihui.name

> **R Weekly Live** (@rweekly_live; 25/7): Back from rstudio::conf(2020) @xieyihui #rstats #datascience https://t.co/zfVhxJnK3s  [&#8618;](https://twitter.com/xieyihui/status/1225923399551074305)

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> **Jozef Hajnala** (@jozefhajnala; 11/1): Yihui's blog is one of my favorites, so I am always happy to see a new post. In the latest one he writes about his talk, Q&amp;A's, and other conference experiences, mostly related to RStudio Conf 2020. As always, a very nice read:
> 📄https://t.co/Scqy8vRv9z  [&#8618;](https://twitter.com/xieyihui/status/1226976103715221505)

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> **Maëlle Salmon** (@ma_salmon; 3/1): @AmeliaMN @ijlyttle @SchneiderUK In https://t.co/hTuCSciWt8 "Ian Lyttle told me at the reception that he discovered a bug in rmarkdown but decided not to bother me and figured it out by himself. [...] Anyway, it was so very kind of him!" 🙂  [&#8618;](https://twitter.com/xieyihui/status/1226025372422213632)

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> **Yohan J. Rodríguez** (@hasdid; 1/1): #R  #Automated | Back from rstudio::conf(2020) - My talk, Q&amp;A’s, and other conference experiences - Yihui Xie https://t.co/HL4uanLfEK  [&#8618;](https://twitter.com/xieyihui/status/1227393625434263552)

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> **Shannon Pileggi** (@PipingHotData; 1/1): Equally informative and sincere, it is always a pleasure to read posts by @xieyihui.  #rstats 🙏https://t.co/8ZzDBg1SJe  [&#8618;](https://twitter.com/xieyihui/status/1226955914558803968)

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