How to Get ChatGPT in R with chattr

May 11, 2024 | Business Science

Hey guys, welcome back to my R-tips newsletter. ChatGPT is a massive productivity enhancer. Lately it’s felt like VSCode, which integrates AI via GitHub Copilot, is moving faster than the RStudio IDE when it comes to integrating AI. Fortunately, I stum...
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The Rebus Code: Unveiling the Secrets of Regex in R

May 9, 2024 | Numbers around us

In the intricate world of data analysis, the task of text pattern recognition and extraction is akin to unlocking a secret cipher hidden within ancient manuscripts. This is the realm of regular expressions (regex), a powerful yet often underappreciated tool in the data scientist’s toolkit. Much like the cryptex ...
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Treemaps In R

May 8, 2024 | Ponne, Bruno

1. What is a treemap? A treemap consists of a set of rectangles which represent different categories in your data and whose size is defined by a numeric value associated with the respective category. For example, a treemap could illustrate the conti...
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PowerQuery Puzzle solved with R

May 8, 2024 | Numbers around us

#179–180PuzzlesAuthor: ExcelBIAll files (xlsx with puzzle and R with solution) for each and every puzzle are available on my Github. Enjoy.Puzzle #179I must admit that I am not a big fan of baseball, but it doesn’t stop me before this challenge. As usu...
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Time Series Forecasting: The BIST Banks Index

May 8, 2024 | Selcuk Disci

The Turkish Banking sector has always been considered the decisive indicator of the Turkish economy. After the transition to the Orthodox monetary policies, the Central Bank’s interest rate has been rising to 50% in the short term. This has instituted confidence, especially for foreign investors. This confidence has lifted the ...
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R Solution for Excel Puzzles

May 8, 2024 | Numbers around us

Puzzles no. 444–448PuzzlesAuthor: ExcelBIAll files (xlsx with puzzle and R with solution) for each and every puzzle are available on my Github. Enjoy.Puzzle #444This time we were spelling numbers. Yes, you heard it right. We were taking multidigit numb...
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TLG Catalog 🤝 WebR

May 7, 2024 | Pawel Rucki

TLG Catalog website Introducing WebR to TLG Catalog: A Game Changer for Interactive Learning I’m thrilled to announce a major update to the TLG Catalog. We have integrated WebR to the website transforming the way you interact with the R ...
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