2022

rOpenSci Code of Conduct Annual Review

January 12, 2022 | rOpenSci - open tools for open science

Our community is our best asset. It’s so important to us, it’s in our mission statement. We recognize that communities are not inclusive by default; they require deliberate attention, including an enforceable Code of Conduct. rOpenSci is committed to ... [Read more...]

Universal estimation with Maximum Mean Discrepancy (MMD)

January 12, 2022 | YoungStatS

This is an updated version of a blog post on RIKEN AIP Approximate Bayesian Inference team webpage: https://team-approx-bayes.github.io/blog/mmd/ INTRODUCTION A very old and yet very exciting problem in statistics is the definition of a universal estimator $\hat{\theta}$. An estimation procedure that would work all ...

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rOpenSci 2021 Code of Conduct Transparency Report

January 12, 2022 | rOpenSci - open tools for open science

The rOpenSci community is supported by our Code of Conduct with a clear description of unacceptable behaviors, instructions on how to make a report, and information on how reports are handled. We, the Code of Conduct Committee, are responsible for rec... [Read more...]

Salt Lake City R User Group Looks to Meld In-person and Online Activities

January 12, 2022 | R Consortium

Salt Lake City R User Group noticed that their users were missing something during their online meetings. R Consortium talks to Julia Silge about how they planned on mixing online... The post Salt Lake City R User Group Looks to Meld In-person and Online Activities appeared first on R Consortium.

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match Function in R with examples

January 12, 2022 | finnstats

The post match Function in R with examples appeared first on finnstats. If you want to read the original article, click here match Function in R with examples. match Function in R, The position of the first match between two objects is returned by the ... [Read more...]

Showcasing the janitor package

January 11, 2022 | Albert Rapp

The janitor package contains only a little number of functions but nevertheless it is surprisingly convenient. I never really fully appreciated its functionality until I took a look into the documentation. Of course, other packages can achieve the same...

[Read more...]

{emayili} HTML Messages with Images

January 11, 2022 | R - datawookie

No two email clients are equal. Nowhere is this more true than in the way that they treat images in HTML messages. Some clients are fairly permissive. Thunderbird, for example, will happily display images in an HTML message if the images are included in any of the following ways: a ...

[Read more...]

Handling Categorical Data in R – Part 2

January 11, 2022 | Rsquared Academy Blog - Explore Discover Learn

This is part 2 of a series on “Handling Categorical Data in R where we are learning to read, store, summarize, visualize & manipulate categorical data..” In part 1 of this series, we understood what categorical data is, how R stores it using fa...

[Read more...]

How To Connect R Shiny to Postgres Database – The Definite Guide

January 11, 2022 | Dario Radečić

Managing database connections can be messy at times. It’s always easier to read and write to local CSV files. That doesn’t mean it’s the right thing to do, as most production environments have data stored in one or multiple databases. As a data professional, you must know ...

[Read more...]

Index Names and lapply Function in R

January 11, 2022 | finnstats

The post Index Names and lapply Function in R appeared first on finnstats. If you want to read the original article, click here Index Names and lapply Function in R. Index Names and lapply Function in R, This post, will show you how to use list indices in R’s ... [Read more...]

IndiaPIN: R Data Package

January 10, 2022 | R on Harshvardhan

IndiaPIN contains geographic details about 19,300 PIN codes in India. Some PIN codes had more than one offices. Only the first office of that PIN code area has been retained in those cases. (Updated: December 2021.) Wrote my first public R package today. Indian PIN codes directory with Latitude and longitude details. ✨... [Read more...]

Gather on the rOpenSci Forum

January 10, 2022 | rOpenSci - open tools for open science

Do you have an account on the rOpenSci forum? As underlined in our contributing guide, our forum is where we encourage Q&A and exploration of ideas on a various range of topics. Compared to our Slack semi-open workspace, the forum is entirely open... [Read more...]

Rating Each Drivers 2021 Season – 20 – 11

January 10, 2022 | Part Time Analyst

Hello and happy new year. Hope you have a nice cup of Yorkshire tea ready to read this we are going to review each driver’s performance in the 2021 season. I’m going to do this using my expected position metric detailed here theparttimeanalyst.com/2021/05/11/f1-drivers-rated-version-2/ The drivers are ...

[Read more...]

How to use the dollar sign ($) in R

January 10, 2022 | finnstats

The post How to use the dollar sign ($) in R appeared first on finnstats. If you want to read the original article, click here How to use the dollar sign ($) in R. How to use the dollar sign in R, You’ll learn how to use the $ operator in the ... [Read more...]

Using RStudio on Amazon SageMaker: Questions from the Community

January 9, 2022 | RStudio | Open source & professional software for data science teams on RStudio

On December 6th, 2021, the RStudio Enterprise Community Meetup hosted an event, Using RStudio on Amazon SageMaker. In the meetup, James Blair covered: Setting up RStudio Workbench on SageMaker A use case for training a model and deploying to SageMaker...

[Read more...]

ggplot-tips: Learning by Thieving

January 9, 2022 | Albert Rapp

TidyTuesday, the weekly social data project that brings together R users, is a great way to connect to the R community and learn to wrangle and visualize data. But more importantly, it is a superb chance to learn new data visualization skills by doing thieving. Let me elaborate. Each week, ...

[Read more...]

blind monty hall

January 9, 2022 | xi'an

As I was waiting for my boat on a French Guiana beach last week, I thought back about a recent riddle from The Riddler where an item does a random walk over a sequence of N integers. Behind doors. The player opens a door at the same rate as the ...

[Read more...]

RObservations #22: Creating a Simple Blockchain with R6 Objects

January 9, 2022 | Benjamin Smith

Introduction With my recent breakthrough in figuring out how OOP works in R by using R6 classes, a whole new world of possibilities is open to explore with it. While R is defined by Wikipedia) as “[…] a programming language for statistical computing and graphics” R6 classes allow for applications of ...

[Read more...]

A new way to discover R Programming books!

January 9, 2022 | Oscar

With over 250 books (and counting) in the Big Book of R collection, you could easily overlook a lot of useful ones. Sometimes you see a book and think “Hey that’ll be pretty useful if I ever work on [subject]” but when that time comes you’ve completely forgotten about ... [Read more...]

Finally understanding what “statistical significance” and p-values mean: A simple example (with R code)

January 9, 2022 | ApokalypsePartyTeam

One day I realized that I finally really understood what “statistical significance” means (p __ .01). I had probably heard the term hundreds of times by then. If you are still struggling with the concept, I hope it doesn’t take you this long and perhaps this post can be of help. ...

[Read more...]

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R-bloggers

R news and tutorials contributed by hundreds of R bloggers

2022

rOpenSci Code of Conduct Annual Review

Universal estimation with Maximum Mean Discrepancy (MMD)

rOpenSci 2021 Code of Conduct Transparency Report

Salt Lake City R User Group Looks to Meld In-person and Online Activities

match Function in R with examples

Showcasing the janitor package

{emayili} HTML Messages with Images

Handling Categorical Data in R – Part 2

How To Connect R Shiny to Postgres Database – The Definite Guide

Index Names and lapply Function in R

IndiaPIN: R Data Package

Gather on the rOpenSci Forum

Rating Each Drivers 2021 Season – 20 – 11

How to use the dollar sign ($) in R

Using RStudio on Amazon SageMaker: Questions from the Community

ggplot-tips: Learning by Thieving

blind monty hall

RObservations #22: Creating a Simple Blockchain with R6 Objects

A new way to discover R Programming books!

Finally understanding what “statistical significance” and p-values mean: A simple example (with R code)

2022

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