February 2022

R For SEO Part 2: Packages, Google Analytics & Search Console With R

February 13, 2022 | Ben Johnston

R For SEO Part 2: Packages, Google Analytics & Search Console With R Hello and welcome to part two of my series on using the R programming language for SEO. Hopefully you enjoyed part one and are raring to go with today’s piece. Today, we’re going to be looking at ... [Read more...]

Selection of Priors in Bayesian Structural Equation Modeling

February 13, 2022 | YoungStatS

Selection of Priors in Bayesian Structural Equation Modelling Structural equation modeling (SEM) is an important framework within the social sciences that encompasses a wide variety of statistical models. Traditionally, estimation of SEMs has reli...

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Save the date for rstudio::conf(2022)!

February 13, 2022 | RStudio | Open source & professional software for data science teams on RStudio

rstudio::conf(2022) is coming July 25-28 to National Harbor, DC! We’ll have more soon on our amazing keynote speakers, our line up of tutorials, our diversity scholarships program, and what we’ll be doing to keep y’all safe. For now,...

[Read more...]

Does Icing the Kicker Really Work? A Causal Inference Exercise

February 13, 2022 | R | JLaw's R Blog

In my prior post I looked at when coaches were most likly to ice a kicker where ‘icing a kicker’ means for a defense to call a timeout right before the offense is about to kick a field goal. In this post, I’ll be looking to apply causal inference ...

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nanonext for Cross-language Data Exchange

February 13, 2022 | shikokuchuo

Shikokuchuo {nanonext} is an R package available on CRAN which provides bindings to the C library NNG (Nanomsg Next Gen), a successor to ZeroMQ. Designed for performance and reliability, the NNG library is written in C and {nanonext} is a lightwe...

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SQL vs. NoSQL for Data Science

February 13, 2022 | tomaztsql

Data come in variety of form, at different pace, and at different volume. And if all three criteria define the difference between SQL and NoSQL and there, all three are still irrelevant for data science. My theorem is, that no matter what shape, size, frequeny, value and trustworthiness, SQL type ...

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Understanding Hamilton Regime Switching Model using R package

February 13, 2022 | sang-heon lee

This post explains how to model a regime switching (Markov switching) model which is based on Hamilton (1989). the estimation is done by 1) predicting states by each regimes, 2) constructing a likelihood from data and state predictions, and 3) u...

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How To Make A PowerPoint Presentation Using R Markdown

February 13, 2022 | Dario Radečić

PowerPoint is the most recognized presentation-making software, but it isn’t for everyone. Some may find it packed with unnecessary features, and to some extent that’s true. Microsoft updates it regularly and invents things you never even knew you needed. If you’re a programmer at heart, you likely ...

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Best Courses For Data Visualization Online

February 13, 2022 | finnstats

The post Best Courses For Data Visualization Online appeared first on finnstats. If you want to read the original article, click here Best Courses For Data Visualization Online. Best Courses For Data Visualization, Data visualization is fast becoming an important must-learn talent in this age and time of Technology and ...

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Data Analytics Courses for Beginners-Certifications

February 12, 2022 | finnstats

The post Data Analytics Courses for Beginners-Certifications appeared first on finnstats. If you want to read the original article, click here Data Analytics Courses for Beginners-Certifications. Data analytics courses for beginners, there has never been a better moment to broaden your data analytics knowledge. Experts are increasingly concerned about the ... [Read more...]

Rafa 21 Grand Slams and gganimate

February 12, 2022 | R on Alan Yeung

I’ve been a Nadal fan for a long time – right back to the days of the pirate-pants so yeah, really a long time. In all this time, Rafa has never been ahead in the grand slam race vs his biggest rivals… but that finally changed after the 2022 Austra... [Read more...]

Switching testthat editions and how it affects testing functions and formulas

February 12, 2022 | kjytay

testthat is a popular R package used for unit testing. From v3.0.0, testthat introduces the idea of “editions”. This is testthat‘s way of maintaining backward compatibility. At the time of writing, the 3rd edition is the latest and incorporates the … Continue reading → [Read more...]

How to become a Machine Learning Engineer?

February 12, 2022 | finnstats

The post How to become a Machine Learning Engineer? appeared first on finnstats. If you want to read the original article, click here How to become a Machine Learning Engineer?. How to become a Machine Learning Engineer, If you’re wondering, “How do I learn Machine Learning?” then you’ve ...

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ICESat-2 Altimeter Data using R

February 11, 2022 | mlampros

This blog post (which is a slight modification of both package Vignettes) explains the functionality of the IceSat2R R package and shows how to use the OpenAltimetry API from within R. It consists of three parts, OpenAltimetry IceSat-2 ... [Read more...]

New version of nnetsauce — various quasi-randomized networks

February 11, 2022 | T. Moudiki

New version of nnetsauce, a package implementing various quasi-randomized networks

[Read more...]

Create Your Own Data Visualization Gallery

February 11, 2022 | Laura Ellis

Learn how to create your own virtual data art gallery. [Read more...]

PyMC3 MCMC performance with and without Theano’s NumPy BLAS warning

February 11, 2022 | Posts | Joshua Cook

Introduction PyMC3 is a Python-based probabilistic programming language used to fit Bayesian models with a variety of cutting-edge algorithms including NUTS MCMC1 and ADVI2. It is not uncommon for PyMC3 users to receive the following warning: WARNING ...

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Classification: Logistic Regression and Random Forest

February 10, 2022 | R on Harshvardhan

In this tutorial-cum-note, I will demonstrate how to use Logistic Regression and Random Forest algorithms to predict sex of a penguin. The data penguins comes from palmerpenguins package in R. It was collected by Dr. Kristen Gorman on three species of penguins at the Palmer Station, Antarctica LTER, a member ...

[Read more...]

Linear Regression and Optimisation

February 10, 2022 | R on Harshvardhan

When I first learnt linear regression six years ago, I was surprised by its power. I could know the effect of one phenomenon on another and the extent of the relationship. As years passed by, I revisited its different parts in pieces. Stability. Consis...

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Nice DT filters

February 10, 2022 | Stéphane Laurent

I am not a big fan of the built-in filters of DT. I prefer the ones below, made with the help of the JavaScript library select2. First, download the files sele... [Read more...]

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R-bloggers

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February 2022

R For SEO Part 2: Packages, Google Analytics & Search Console With R

Selection of Priors in Bayesian Structural Equation Modeling

Save the date for rstudio::conf(2022)!

Does Icing the Kicker Really Work? A Causal Inference Exercise

nanonext for Cross-language Data Exchange

SQL vs. NoSQL for Data Science

Understanding Hamilton Regime Switching Model using R package

How To Make A PowerPoint Presentation Using R Markdown

Best Courses For Data Visualization Online

Data Analytics Courses for Beginners-Certifications

Rafa 21 Grand Slams and gganimate

Switching testthat editions and how it affects testing functions and formulas

How to become a Machine Learning Engineer?

ICESat-2 Altimeter Data using R

New version of nnetsauce — various quasi-randomized networks

Create Your Own Data Visualization Gallery

PyMC3 MCMC performance with and without Theano’s NumPy BLAS warning

Classification: Logistic Regression and Random Forest

Linear Regression and Optimisation

Nice DT filters

February 2022

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