SEM Stochastic Simulation and Optimal Control
Andrea Luciani is a Technical Advisor for the Directorate General for Economics, Statistics and Research at the Bank of Italy, and co-author of the bimets package. In this post, I...continue reading.
Category: R News
EMLAR 2022 tutorial on Bayesian methods
At EMLAR 2022 I will teach two sessions that will introduce Bayesian methods. Here is the abstract for the two sessions:EMLAR 2022: An introduction to Bayesian data analysisTaught by Shravan...continue reading.
Build and Share Jupyter Notebooks on RStudio Team
Photo by Justin W on Unsplash Jupyter Notebooks are interactive documents for code, outputs, and text. However, they’re often stuck in data scientists’ local computing environments. Collaborating can be difficult...continue reading.
Little useless-useful R functions – Making boxplot from a picture
Generating violin boxplots from image. Yes, why not. ???? We create a raster image from a picture and calculating the ratio of the pixels on the scale of grayscale. The...continue reading.
RStudio Community Monthly Events Roundup – February 2022
Photo by Nick Morrison on Unsplash Welcome to RStudio Community Monthly Events Roundup, where we update you on upcoming events happening at RStudio this month. Missed the great talks and...continue reading.
RStudio Cloud – How to Get Started For Free
RStudio Cloud is a hosted version of the well-known R IDE – RStudio. It was created to simplify teaching and learning R programming languages for organizations, professionals, teachers, trainers, students,...continue reading.
What’s New on RStudio Cloud – February 2021
Whether you want to do, share, teach, or learn data science, RStudio Cloud is a cloud-based solution that allows you to do so online. The RStudio Cloud team has rolled...continue reading.
What’s New on RStudio Cloud – February 2022
Whether you want to do, share, teach, or learn data science, RStudio Cloud is a cloud-based solution that allows you to do so online. The RStudio Cloud team has rolled...continue reading.
tidyr 1.2.0
We’re chuffed to announce the release of tidyr 1.2.0. tidyr provides a set of tools for transforming data frames to and from tidy data, where each variable is a column...continue reading.
How to Use the Numpy Arctan Function
In this tutorial, I’ll show you how to use the Numpy arctan function to compute the trigonometric arctangent in Python. I’ll explain the syntax of np.arctan, how the function works,...continue reading.
Call for Abstracts: Appsilon Shiny Conference 2022
Appsilon invites you to submit presentation abstracts for the all-virtual Appsilon Shiny Conference on April 27-29, 2022. All talks relating to R Shiny are acceptable to consideration. These include talks...continue reading.
About RStudio Blog
Welcome to the RStudio blog! Follow the blog for the latest on: Company News and Events Data Science Leadership Industry Open Source Products and Te…continue reading.
Predict ratings for #TidyTuesday board games
Use custom feature engineering for board game categories, tune an xgboost model with racing methods, and use explainability methods for deeper understanding.continue reading.
Develop, Collaborate, and Scale Across R and Python
Data scientists need many skills, not just in handling data, but working with different programming languages, technical environments, computational requirements, and more. They need to do this while meeting stakeholder...continue reading.
Lead your data science charge now to reap benefits down the road
There continues to be a lot of hype around data science (and it’s evolving world of connected buzzwords such as… The post Lead your data science charge now to reap...continue reading.
Riddle: Estimate effect of x on y if you only have two noisy measures of x.
Consider the following data generating process: set.seed(1) n = 100000 x = rnorm(n) eta1 = rnorm(n) # measurement error1 noisy1 = x + eta1 eta2 = rnorm(n) # measurement error2...continue reading.
How to Win the RStudio Shiny Contest
This is a guest post from Marcin Dubel, a 2021 Shiny Contest Grand Prize winner and Software Engineer at Appsilon, a Full Service RStudio Partner. RStudio’s 4th annual Shiny Contest...continue reading.
How to Develop an R Shiny Dashboard In 10 Minutes or Less
Developing an R Shiny dashboard from scratch can be a time-consuming process. Luckily for you, you don’t need to start from scratch. In 2021 we released four R Shiny dashboard...continue reading.
How to Use the Numpy Cos Function
In this tutorial, I’ll show you how to use the Numpy cos function to compute the trigonometric cosine in Python. I’ll explain the syntax of np.cos, how the function works,...continue reading.
