Publications by Gabriel de Selding
New R Course: Working with Web Data in R!
Hi there! We just launched Working with Web Data in R by Oliver Keyes and Charlotte Wickham, our latest R course! Most of the useful data in the world, from economic data to news content to geographic information, lives somewhere on the internet – and this course will teach you how to access it. You’ll explore how to work with APIs (computer-...
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New R Course: Introduction to the Tidyverse!
Hi! Big announcement today as we just launched Introduction to the Tidyverse R course by David Robinson! This is an introduction to the programming language R, focused on a powerful set of tools known as the “tidyverse”. In the course you’ll learn the intertwined processes of data manipulation and visualization through the tools dplyr and g...
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New Course: Sentiment Analysis in R!
Hi R users! Today, we’re happy to announce that we just launched our latest R course: Sentiment Analysis in R by Ted Kwartler! Add sentiment analysis to your text mining toolkit! Sentiment analysis is used by text miners in marketing, politics, customer service and elsewhere. In this course you will learn to identify positive and negative langu...
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New Course: Working with Dates & Times in R
Hello R users! We just launched another course today: Working with Dates and Times in R by Charlotte Wickham! Dates and times are abundant in data and essential for answering questions that start with when, how long, or how often. However, they can be tricky, as they come in a variety of formats and can behave in unintuitive ways. This course tea...
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New Course: Equity Valuation in R
Hello there! We’re launching a new course today: Equity Valuation in R by Clifford Ang! How do we know when a stock is cheap or expensive? To do this, we need to compare the stock’s price with its value. The price of the stock can be obtained by looking at various public sources, such as Yahoo Finance or Google Finance. The value of the stock...
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New Course: Equity Valuation in R
Hello there! We’re launching a new course today: Equity Valuation in R by Clifford Ang! How do we know when a stock is cheap or expensive? To do this, we need to compare the stock’s price with its value. The price of the stock can be obtained by looking at various public sources, such as Yahoo Finance or Google Finance. The value of the stock...
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New R Course: Inference for Linear Regression
Hello there! We’re launching a new R course today: Inference for Linear Regression by Jo Hardin! Previously, you learned the fundamentals of both statistical inference and linear models; now, the next step is to put them together. This course gives you a chance to think about how different samples can produce different linear models, where your...
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New R Course: Inference for Linear Regression
Hello there! We’re launching a new R course today: Inference for Linear Regression by Jo Hardin! Previously, you learned the fundamentals of both statistical inference and linear models; now, the next step is to put them together. This course gives you a chance to think about how different samples can produce different linear models, where your ...
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New Course: Spatial Analysis in R with sf and raster
Hello – We’re happy to also announce the launch of another R course: Spatial Analysis in R with sf and raster by Zev Ross! There has never been a better time to use R for spatial analysis! The brand new sf package has made working with vector data in R a breeze and the raster package provides a set of powerful and intuitive tools to work grid...
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New Course: Spatial Analysis in R with sf and raster
Hello – We’re happy to also announce the launch of another R course: Spatial Analysis in R with sf and raster by Zev Ross! There has never been a better time to use R for spatial analysis! The brand new sf package has made working with vector data in R a breeze and the raster package provides a set of powerful and intuitive tools to work grid...
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