R-bloggers - Part 45

Shiny for Python and JavaScript: How to Add JS Scripts to Your Dashboards

November 4, 2024 | Piotr Storożenko

Web developers love JavaScript. And who can blame them, it’s a fantastic do-it-all language for making stunning websites. But what about Shiny and Shiny for Python? As it turns out, you can add JavaScript scripts to your Shiny for Python dashboards without too much trouble. Today you’ll learn ...

R Solution for Excel Puzzles

November 4, 2024 | Numbers around us

Puzzles no. 574–578PuzzlesAuthor: ExcelBIAll files (xlsx with puzzle and R with solution) for each and every puzzle are available on my Github. Enjoy.Puzzle #574We have some weird military drill on numbers today. Like some seargent shouting “Every firs...

Good Software Engineering Practices (GSEP) in FDA Submissions – 7 Categories to Follow

November 4, 2024 | Dario Radečić

Good software engineering practices are essential during the FDA submission process, especially if the software is used in the development, manufacturing, or control of drugs/medical devices. In plain English, these Good Practices ensure the software systems are safe, reliable, and compliant with regulatory requirements. On the other hand, poor ...

Join the GeoTAM hackathon to work out business turnovers!

November 4, 2024 | Robin Wilson

Summary: I’m involved in organising a hackathon, and I’d love you to take part. The open-source GeoTAM hackathon focuses on estimating turnover for individual business locations in the UK, from a variety of open datasets. Please checkout the hackathon page and sign up. There are prizes of up ...

How to Use NOT IN Operator in R: A Complete Guide with Examples

November 3, 2024 | Steven P. Sanderson II, MPH

Introduction In R programming, data filtering and manipulation are needed skills for any developer. One of the most useful operations you’ll frequently encounter is checking whether elements are NOT present in a given set. While R doesn’t have ...

A template for creating card sorting games in R

November 3, 2024 | R on Publishable Stuff

Last week I made the small card sorting game called The Climate Impact Sorting Challenge where the challenge is to sort cards with different foods in the order of their climate impact. But then the thought hit me: Any time you find yourself with a d... [Read more...]

Global discret grids

November 3, 2024 | Michael

Hexagonos – CC-BY-SA by Fernando Reyes Palencia Day 4 of 30DayMapChallenge: « Hexagons » (previously). Hexagonal grid? We will do statistical binning on a hexagonal grid, but not just any grid. Geodesic Discrete Global Grid S...

Creating Professional Excel Reports with R: A Comprehensive Guide to openxlsx Package

November 3, 2024 | M. Fatih Tüzen

Introduction The ability to generate professional Excel reports programmatically is a crucial skill in data analysis and business reporting. In this comprehensive guide, we’ll explore how to use the openxlsx package in R to create sophisti...

Data at Your Fingertips: Crafting Interactive Tables in R

November 3, 2024 | Numbers around us

Why Interactive Tables MatterWhen people think of tables, they often picture static rows and columns, a no-frills way to present data. But interactive tables are a whole different story! These tables let users engage with the data directly, exploring it in ways that feel almost hands-on. Adding features like sorting, ...

Death penalty

November 3, 2024 | Michael

Death Valley Winter – CC-BY by street.light Day 3 of 30DayMapChallenge: « Polygons » (previously). A classic world choropleth map. We’ll use the Comparative Death Penalty Database (Anckar and Denk 2024) available on https://da...

Predictive scenarios simulation in R, Python and Excel using Techtonique API

November 2, 2024 | T. Moudiki

Predictive scenarios simulation in R, Python and Excel using Techtonique API

Comparison of spatial patterns in categorical raster data for overlapping regions using R

November 2, 2024 | Jakub Nowosad

Methods for comparing spatial patterns in raster data This is the fourth part of a blog post series on comparing spatial patterns in raster data. More information about the whole series can be found in part one. This blog post focuses...

Estimating a Poissone Model Using M-Estimation

November 2, 2024 | Joshua Philipp Entrop

R Code Since some time ago, I felt that I came across the term M-esitmation more often when reading articles on causal inference. Hence, it has been due time to learn a bit more about what M-estimation is about. This summer I was lucky enough to...

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Street names

November 2, 2024 | Michael

Lyon – CC-BY-NC-ND by Emmanuel Fromm Day 2 of 30DayMapChallenge: « Lines » (previously). We’ll make a map of the street name gender in Lyon. We need a database of french first names where we’ll find the gender. We will extract...

Job description: Data Steward at University of KwaZulu-Natal WASH R&D Center

November 1, 2024 | openwashdata

The University of KwaZulu-Natal (UKZN) is committed to Employment Equity with the intention to promote representivity within the Institution. Preference will be given to applicants from the designated groups in accordance with our Employment Equ... [Read more...]

[R] How to install R package from a private git repo in Dockerfile

November 1, 2024 | Zhenguo Zhang

Zhenguo Zhang's Blog /2024/11/02/r-how-to-install-r-package-from-a-private-git-repo-in-dockerfile/ -What if you see a great R package, but it is in a private git repo; moreover, you need to build a docker image and install the package into it? The main challenge is how can you provide the git credentials to the package installer in ... [Read more...]

Lidar

November 1, 2024 | Michael

Aiguille du Midi – CC-BY-SA by Ivan Borisov Day 1 of 30DayMapChallenge: « Points » (previously). IGN is scanning France using LIDAR. More than half the country is available for downloading currently. Let’s play with points aro...

Free Data and AI Courses with 365 Data Science—Unlimited Access until Nov 21

November 1, 2024 | Aleksandra Yosifova

365 Data Science opens its doors this November! From November 1 to November 2, 2024 (8 a.m. UTC), enjoy unrestricted access to its entire platform, including a selection of R programming courses and projects. This offer includes expert-led courses, hands-on projects, and interactive exercises on various data science and AI topics. With flexible, 24/7 access, … ... [Read more...]

Linux Permissions Explained: A Beginner’s Guide to File Security Commands

October 31, 2024 | Steven P. Sanderson II, MPH

Introduction Understanding Linux permissions is crucial for anyone working with Linux systems. Whether you’re a new system administrator, developer, or Linux enthusiast, mastering file permissions is essential for maintaining system security an...

Vetiver: Monitoring Models in Production

October 31, 2024 | The Jumping Rivers Blog

This post is the latest in our three part series on MLOps with Vetiver, following on from: Part 1: Vetiver: First steps in MLOps Part 2: Vetiver: Model Deployment In those blogs, we introduced the {vetiver} package and its use as a tool for str...

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