Most liked R posts from last week, sorted based on the number of likes they got on twitter, enjoy: New R Cheatsheet: Data Science Workflow with R (295 likes) Coding Regression trees in 150 lines of R code (90 likes) ‘How do neural nets learn?’ A step by step explanation using the H2O Deep Learning algorithm. (88 likes) Detailed...
In case you missed them, here are some articles from October of particular interest to R users. Peter Provost ports some 80's-era BASIC programs for kids to R. In...
Many R users appear to be big fans of "code capturing" or "non standard evaluation" (NSE) interfaces. In this note we will discuss quoting and non-quoting interfaces in R....
I’m writing a series of posts on various function options of the glmnet function (from the package of the same name), hoping to give more detail and insight beyond...
Week 11 Gold Mining and Fantasy Football Projection Roundup now available. Go get that free agent gold! The post Gold-Mining Week 11 (2018) appeared first on Fantasy Football Analytics.
I love the formattable package, but I always struggle to remember its syntax. A quick Google search reveals that I’m not alone in this struggle....
Right now Rcpp stands at 1500 reverse-dependencies on CRAN. The graph is on the left depicts the growth of Rcpp usage (as measured by Depends, Imports and LinkingTo,...
Literature reviews are the cornerstone of science. Keeping abreast of developments within any given field of enquiry has become increasingly difficult given the enormous amounts of new research. Databases...
Introduction In this blog post, I’ll use the data that I cleaned in a previous blog post, which you can download here. If you want to follow along, download the monthly data. In the...
This note is just a quick follow-up to our last note on correcting the bias in estimated standard deviations for binomial experiments. For normal deviates there is, of course,...
Consider this my Good Deed for the Day!A re-tweet from a colleague whom I follow on Twitter brought an important paper to my attention. I thought I'd share it...
Despite their now inherent evil status, GitHub has some tools other repository aggregators do not. One such tool is the free vulnerability alert service which will scan repositories for...
A new minor clean-up release of the anytime package arrived on CRAN overnight. This is the fourteenth release, and follows the 0.3.2 release a good week ago. anytime is...
by Angelika Stefan & Felix Schönbrodt Almost all researchers have experienced the tingling feeling of suspense that arises right before they take a look at long-awaited data: Will they...
The windows clipboard is a quick way to get data in and out of R. How can we exploit this feature to accomplish our basic data exploration needs and...
In previous post I wrote about how to set connection with Magento 2 REST API from R and make queries to universal search. Now let’s see how use filtered...
A few years ago, when I first became aware of Topological Data Analysis (TDA), I was really excited by the possibility that the elegant theorems of Algebraic Topology could...
I recently picked up a copy of my favorite game Stardew Valley again. If you don’t know the game, I can highly recommend it! You inherit a pixel farm and you...
In this blog post, I will show you how you can quickly and easily forecast a univariate time series. I am going to use data from the EU Open Data...
In the first article of this series, I built an Alpine-based Docker image with R base packages from Alpine’s native repositories, as well as one image with R compiled...
Last week at the ODSC West conference, I was thrilled with the interest in my Using AI for Good workshop: it was wonderful to find a room full of...
So you know lapply, sapply, and apply…but…what about rapply, vapply, or eapply? These are generally a little less known as far as the apply family of functions in R...
The glmnet function (from the package of the same name) is probably the most used function for fitting the elastic net model in R. (It also fits the lasso...
I did a remote install of Ubuntu Server today. This was somewhat novel because it’s the first time that I have not had physical access to the machine I...
Dean Attali wrote this nice post a few years ago describing knitr’s spin function. This function allows a regular R file, with comments written with the roxygen2-style comment tag...
We’re pleased to announce the CRAN release of Shiny v1.2.0! This release features Plot Caching, an important new tool for improving performance and scalability in Shiny apps. If you’re not...
At the upcoming This week in machine learning and AI European online Meetup, I’ll be presenting and leading a discussion about the Anchors paper, the next generation of machine...
Antarctic/Southern Ocean science and rOpenSci Collaboration and reproducibility are fundamental to Antarctic and Southern Ocean science, and the value of data to Antarctic science has long been promoted. The...
Hugo Bowne-Anderson, the host of DataFramed, the DataCamp podcast, recently interviewed Angela Bassa, the Director of Data Science at iRobot. Here is the podcast link. Introducing Angela Bassa Hugo: ...
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