rstudio::glimpse() Newsletter
Tracy Teal is the Open Source Program Director at RStudio. This is our second rstudio::glimpse() newsletter. If you’re reading this on the blog, you can subscribe here to receive this...continue reading.
R News from another blog for R community
optimal Gaussian zorbing
A zorbing puzzle from the Riddler: cover the plane with four non-intersecting disks of radius one towards getting the highest probability (under the standard bivariate Normal distribution). As I could...continue reading.
A proposal for capping exploding electricity spot market prices without subsidies or supply reduction
At the EEX, German baseload electricity futures for the year 2023 trade at a price of 950 Euro / MWh and peak load futures at 1275 Euro / MWh. Future...continue reading.
R Weekly 2022-W35, exploring subway fares and clinical reporting with {gtsummary}
Hello and welcome to this new issue! How to have (my) content shared by R Weekly? This week’s release was curated by Batool Almarzouq, with help from the R Weekly...continue reading.
July 2022: “Top 40” New CRAN Packages
Ninety-four new packages stuck to CRAN in July. Here are my “Top 40” selections in thirteen categories: Climate Modeling, Computational Methods, Data, Ecology, Genomics, Machine Learning, Mathematics, Medicine, Networks, Proteomics,...continue reading.
Little useless-useful R functions – Drawing randomly generated @Github contribution graph
Github is collecting various images on their Instagram and Twitter that looks like a contribution graph. Well, why not create one in R with randomly generated data and the use...continue reading.
Natural Gas Prices for main Hubs in Europe, Asia, and US
Are spot market natural gas prices in Europe mainly determined by the available world-wide LNG supply or does a bottleneck in the number of usable European LNG terminals increase prices...continue reading.
the Kelly criterion and then some
The Kelly criterion is a way to optimise an unlimited sequence of bets under the following circumstances: a probability p of winning each bet, a loss of a fraction a...continue reading.
SAS vs R Programming: Which to Choose and How to Switch
SAS is losing its footing across industries due to the rise of Shiny, an R package giving users bespoke interactivity on top of their R routines. In this article, we’ll...continue reading.
Spatially-resolved Transcriptomics Analysis with R/Bioconductor and Beyond
This article is originally published at https://lcolladotor.github.io/ Thanks for visiting r-craft.org This article is originally published at https://lcolladotor.github.io/ Please visit source website for post related comments.continue reading.
Base-R and Tidyverse Code, Side-by-Side
I have a new short writeup, showing common R design patterns, implemented side-by-side in base-R and Tidy. As readers of this blog know, I strongly believe that Tidy is a...continue reading.
Long term storage of Power BI activity logs and statistics using Powershell
From previous blogpost(s): Deleting Power BI datasets using Powershell Daily monitoring and using statistics and activity logs for your Power BI tenant is always a great way to track the...continue reading.
Make your ggplot2 extension package understand the new linewidth aesthetic
We are hard at work finishing the next release of ggplot2. While this release is mostly about internal changes, there are a few quite user visible changes as well. One...continue reading.
luz 0.3.0
luz version 0.3.0 is now on CRAN. luz is a high-level interface for torch.continue reading.
Exploding German Electricity Prices: Some Time Series
German wholesale electricity prices in August 2022 are extremely high with an average of 397 Euro / MWh (EPEX day ahead prices until 19th of August). That is more than...continue reading.
Why Posit Means Growth for the R Community
Whether you heard it in person at rstudio::conf(2022) or caught the news through the internet grapevine, RStudio PBC is rebranding itself to – Posit PBC. As with most changes, this...continue reading.
R Weekly 2022-W34 rstudio::conf(2022) recordings, countdown v0.4.0, Past and Future of Shiny talk from Joe Cheng
Hello and welcome to this new issue! How to have (my) content shared by R Weekly? This week’s release was curated by Sam Parmar, with help from the R Weekly...continue reading.
R Markdown Tips: Code, Images, Comments, Tables, and more
R Markdown is a format for writing reproducible, dynamic reports with R. The output from R Markdown is a markdown file that contains chunks of embedded R code. With R...continue reading.
Bootstrapping An {ojs} Quarto Document With An Observable Notebook
Quarto is amazing! And, it’s eating the world! OK. Perhaps not the entire world. But it’s still amazing! If you browse around the HQ, you’ll find many interesting notebooks. You...continue reading.
Talk recordings and workshop materials from rstudio::conf(2022)
In July, we wrapped up rstudio::conf(2022). Throughout the conference, we had an exciting array of workshops, an inspiring lineup of speakers, Birds of a Feather meetups, sticker drops, and a...continue reading.
