A dashboard illustrating bivariate time series forecasting with `ahead`
A Shiny application illustrating multivariate forecasting with ahead::ridge2f (in R) and ahead.Ridge2Regressor (in Python)
January 2022
Handling Categorical Data in R – Part 4
This is part 4 of a series on “Handling Categorical Data in R” where we are learning to read, store, summarize, reshape & visualize categorical data.
Below are the links to the other articles of this series:
Part 1 - Introduction to Factor
Par...
Solving the ‘preserving the sum after rounding’ problem for a soccer waffle viz
I recently came across a cool waffle viz for the top 20 shot-creating
action players in the big 5 European soccer leagues done by Harsh
Krishna on Twitter, see original
Tweet
here.
He also posted the code in this Github
gist with
... [Read more...]
Community Management Transition for rOpenSci. A Message from Stefanie Butland
I’m writing to share news that I’m moving on from my position as rOpenSci’s Community Manager. Friday, January 14th is my last day.
Being rOpenSci’s first Community Manager has been my dream job. You have all given me such joy over the past 5.5 years.... [Read more...]
Shinywordle: A shiny app to solve the game Worldle and the power of regular expressions
I’ve created an app, Shinywordle.
The use of regular expressions (regex) to solve the game is interesting. As an applied statistician I can’t consider myself a regex expert, but these have helped me a lot when working with non-structured data such ... [Read more...]
Clipping an isosurface to a ball, and more
We will firstly show how to clip an isosurface to a ball with R, and
then, more generally, how to clip a surface to an arbitrary region. In
the last part we show how to achieve the same with Python.
... [Read more...]
How to Build a Custom Login Page for RStudio Connect
It’s hard to argue with the fact that user experience can make or break digital products, Shiny apps included. A custom login page is one of those early UX touchpoints with the potential to infuse users with brand awareness from the get-go. But achieving that ultimate first impression when ...
Sharing Secure and Scalable Shiny Apps on RStudio Connect
Shiny is an R package that makes it easy for data scientists to build interactive web apps straight from R, without having to learn any new languages or frameworks. Once you’ve created a Shiny app, it’s time to share your great work!
However, how can y... [Read more...]
Handling Categorical Data in R – Part 3
This is part 3 of a series on “Handling Categorical Data in R where we are learning to read, store, summarize, visualize & manipulate categorical data..”
In part 1 and part 2 of this series, we understood how R stores categorical data using f...
rOpenSci Code of Conduct Annual Review
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)
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 ...
rOpenSci 2021 Code of Conduct Transparency Report
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
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.
match Function in R with examples
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
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...
{emayili} HTML Messages with Images
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 ...
Handling Categorical Data in R – Part 2
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...
How To Connect R Shiny to Postgres Database – The Definite Guide
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 ...
Index Names and lapply Function in R
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
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...]
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