Publications by Dario Radečić
R Shiny in Agriculture – Top 5 Dashboard Examples
R Shiny is a no-brainer dashboarding choice for companies and individuals. There are thousands of Shiny dashboards in production today in every sector you can imagine – agriculture being no exception. Today we bring you 5 dashboard examples of R Shiny in agriculture. We’ll show you what’s possible using Shiny and how you can start today! Sh...
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Object-Oriented Programming (OOP) in R with R6 – The Complete Guide
If you want to talk about tried and tested programming paradigms, look no further than Object-Oriented Programming (OOP). The term was coined by Alan Kay way back in 1966, which means developers worldwide have been using it for more than five decades! Today we’ll dive deep into the basics of OOP in R with R6. Now, what’s R6? It’s an R packa...
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R Shiny Hotjar – How To Monitor User Behavior in R Shiny Apps
Being able to monitor user behavior lets you know why something works (or doesn’t) in your dashboard. It helps build your user adoption strategy with user behavior analytics. So what’s the best tool for the job? It’s Hotjar for R Shiny. And today you’ll learn how it works, and how to add it to your R Shiny applications. Hotjar in R Shiny ...
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R Shiny Caching – Top 3 Ways to Cache Interactive Elements in R Shiny
Are your Shiny dashboards getting slow? Maybe it’s time to explore some R Shiny caching options. We’ve been there – a client wants dozens of charts on a single dashboard page, and wants it running smoothly. It’s easier said than done, especially if there’s a lot of data to show. Are you a newcomer to R and R Shiny? Here’s how you can ...
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Accessibility Web Development – How to Make R Shiny Apps Accessible
It’s crucial you address R Shiny accessibility early on. Why? Because you want to make sure your data products can be used by all users – inclusivity matters. In a nutshell, that’s what web accessibility development means, but you’ll learn more about it in the context of R Shiny apps today. To kick things off, we’ll start with the theor...
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R Quarto Tutorial – How To Create Interactive Markdown Documents
R Quarto is a next-gen version of R Markdown. The best thing is – it’s not limited to R programming language. It’s also available in Python, Julia, and Observable. In this R Quarto tutorial, we’ll stick with the most popular statistical language and create Markdown documents directly in RStudio. With Quarto, you can easily create high-qua...
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Trying R for the First Time
All-time Pythonista tries out R — comparisons with Python included It’s not a secret that I’m a heavy Python user. Just take a look at my profile and you’ll find over 100 articles on Python itself, or Python in data science. Lately, I’ve been trying out a lot of new languages and technologies, with R being the one I resisted the mo...
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I’ve Tried R for the First Time - How Bad Was It?
It’s not a secret that I’m a heavy Python user. Just take a look at my profile and you’ll find over 100 articles on Python itself, or Python in data science. Lately, I’ve been trying out a lot of new languages and technologies, with R being the one I resisted the most. Below you’ll find my discoveries, comparisons with Python, and overa...
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Machine Learning With R: Linear Regression
I decided to start an entire series on machine learning with R. No, that doesn’t mean I’m quitting Python (God forbid), but I’ve been exploring R recently and it isn’t that bad as I initially thought. So, let start with the basics — linear regression. If you’d like to know my initial impressions on R programming language, h...
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Machine Learning With R: Linear Regression
Machine learning foundations with R. And a bunch of other things. I decided to start an entire series on machine learning with R. No, that doesn’t mean I’m quitting Python (God forbid), but I’ve been exploring R recently and it isn’t that bad as I initially thought. So, let start with the basics — linear regression. If you’d...
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