R bloggers

Introduction to Empirical Macroeconomics with R workshop

February 24, 2025 | Dariia Mykhailyshyna

Join our workshop on Introduction to Empirical Macroeconomics with R, which is a part of our workshops for Ukraine series! Here’s some more info: Title: Introduction to Empirical Macroeconomics with R Date: Thursday, March 20th, 14:00 – 16:00 CET (Rome, Berlin, Paris timezone) Speaker: Xiaolei (Adam) Wang is an Economics PhD student ... [Read more...]

Political ideology and DOGE layoffs

February 23, 2025 | Giles Dickenson-Jones

This post reproduces Dr. Adam Bonica's analysis into the relationship between the ideological alignment of government agencies and the targeting of layoffs by the Department of Government Efficiency (DOGE).

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Demystifying geom_bar() – How ggplot2 Automatically Counts and Transforms Data

February 23, 2025 | Ponne, Bruno

ggplot2 is a powerful and well-known data visualization package for R. But do you know what gg stands for? It actually refers to the Grammar of Graphics, a conceptual framework for understanding and constructing graphs. The core idea behind the Gramm...

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Checking your R packages and practicals on a schedule using GitHub Actions

February 23, 2025 | R | Dr Tom Palmer

Introduction Do you have a R package that’s just on GitHub? How often do you check it? CRAN follows a rolling release model, so any day one of your package’s dependency packages could be updated - breaking your package! Or maybe you teach a...

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How to Set the Initial Zoom and Position of Geographic Maps

February 22, 2025 | Liz Kucko

Sometimes the geographic map visualization is not initially centered or zoomed into the preferred level. This article will show you how to customize the initial...

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Web app with DeepSeek R1 and Hugging Face API for chatting

February 22, 2025 | T. Moudiki

Demo usage of DeepSeek R1 and Hugging Face API for chatting [Read more...]

How to Create a Correlation Matrix in R

February 22, 2025 | Chris Facer

A correlation matrix is a table of correlation coefficients for a set of variables used to determine if a relationship exists between the variables. The...

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Analytics Link Roundup, Feb. 17–21

February 21, 2025 | tshafer.com

During the week, I often collect and share links I find interesting on Elder Research’s Slack. I shared a short list on LinkedIn and reproduce it here. A short link roundup for this week: More writing about LLMs and pr... [Read more...]

Creating a Finder Smart Folder of your RStudio Project files to enable super fast project launching

February 20, 2025 | R | Dr Tom Palmer

Introduction When I’m switching projects I naturally start with Finder. I’m sure if I became a Terminal warrior there are faster ways of searching for files (e.g. the Television fuzzy finder TUI). And I know there are other ways to avoid u...

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Calling Python from C# using Python.NET

February 20, 2025 | Adam Gladstone

Recently, I've been using Python's __yfinance__ library to perform some simple portfolio analysis. Rather than using a Jupyter notebook to run the Python code and visualise the results, I thought it might be a nice idea to build a .NET desktop application using WinUI 3.0, XAML and C#. The application allows ...

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The Dynamic Relationship of Forks with their Upstream Repository

February 19, 2025 | rOpenSci - open tools for open science

Context setting rOpenSci organizes monthly co-working hours on a variety of topics. But the constant is the quality of the discussion that ensues and the renewed energy that comes from it. The November coworking session welcomed Stefanie Butland from... [Read more...]

Building a portfolio with Github and Quarto

February 18, 2025 | Jason Bryer

The slides for the talk given for the CUNY SPS Data Science and Information Systems department are below. The example website can be viewed here and the repository containing the code to generate the website is here. View slides in full scre... [Read more...]

cpp11armadillo: An R package to use the Armadillo C++ library

February 18, 2025 | pacha.dev/blog

I am glad to share my 2nd PhD article in collaboration with Jonathan Schneider Malamud: https://doi.org/10.1016/j.softx.2025.102087. Abstract This article introduces ‘cpp11armadillo’, an R package that integrates the highly efficient Armadillo C+... [Read more...]

A First Look at TimeGPT using nixtlar

February 18, 2025 | Joseph Rickert

This post is a first look at Nixtla’s TimeGPT generative, pre-trained transformer for time series forecasting using the nixtlar R package. As described in Garza et al. (2021), TimeGPT is a Transformer-based time series model with self-atten...

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Jonathan Kitt 2025-02-18 17:00:00

February 18, 2025 | Jonathan Kitt

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Creating R, Python, Stata, and Julia tutorial worksheets (with and without solutions) using Quarto

February 17, 2025 | R | Dr Tom Palmer

Introduction I regularly need to produce exercises/tutorials for my students. One fantastic feature of R Markdown is that it allows me to create one R Markdown document which can be rendered to both the question document and the solutions document. Thi...

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The REDATAM format and its challenges for data access and information creation in public policy

February 16, 2025 | pacha.dev/blog

I am glad to share my 1st PhD article in collaboration with Lital Barkai: http://dx.doi.org/10.1017/dap.2025.4. Abstract The REDATAM (retrieval of data for small areas by microcomputer) statistical package and format, developed by ECLAC, has been... [Read more...]

tisthemachinelearner: A Lightweight interface to scikit-learn with 2 classes, Classifier and Regressor (in Python and R)

February 16, 2025 | T. Moudiki

Demo usage of tisthemachinelearner, in Python and R

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Collecting all the data!

February 16, 2025 | Ben Straub

The purpose of this blog is to maintain an ongoing list of publicly available data packages, data in packages or data sources that align to CDISC standards. My hope is that this could be a resource for: those intrepid individuals looking to s...

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Why we forked nixpkgs

February 16, 2025 | Econometrics and Free Software

Here’s why nixpkgs is a GitHub repository that contains tens of thousands of Nix expressions used by the Nix package manager to install software. By default, the nix package manager will pull expressions from NixOS/nixpkgs, but when using...

[Read more...]

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R-bloggers

R news and tutorials contributed by hundreds of R bloggers

R bloggers

Introduction to Empirical Macroeconomics with R workshop

Political ideology and DOGE layoffs

Demystifying geom_bar() – How ggplot2 Automatically Counts and Transforms Data

Checking your R packages and practicals on a schedule using GitHub Actions

How to Set the Initial Zoom and Position of Geographic Maps

Web app with DeepSeek R1 and Hugging Face API for chatting

How to Create a Correlation Matrix in R

Analytics Link Roundup, Feb. 17–21

Creating a Finder Smart Folder of your RStudio Project files to enable super fast project launching

Calling Python from C# using Python.NET

The Dynamic Relationship of Forks with their Upstream Repository

Building a portfolio with Github and Quarto

cpp11armadillo: An R package to use the Armadillo C++ library

A First Look at TimeGPT using nixtlar

Jonathan Kitt 2025-02-18 17:00:00

Creating R, Python, Stata, and Julia tutorial worksheets (with and without solutions) using Quarto

The REDATAM format and its challenges for data access and information creation in public policy

tisthemachinelearner: A Lightweight interface to scikit-learn with 2 classes, Classifier and Regressor (in Python and R)

Collecting all the data!

Why we forked nixpkgs

R bloggers

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