May 2021

Checking in with R-Ladies Taipei

May 14, 2021 | R Consortium

R Consortium’s R User Group and Small Conference Support Program (RUGS) is made to support R groups around the world by providing grants to help R groups organize, share information... The post Checking in with R-Ladies Taipei appeared first on R Consortium.

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Data Manipulation Techniques with dplyr

May 14, 2021 | finnstats

Data manipulation techniques refer to the process of adjusting or rearranging data to make it organized and easier to read. Data manipulation is a... The post Data Manipulation Techniques with dplyr appeared first on finnstats. [Read more...]

Basic FDA Descriptive Statistics with R

May 13, 2021 | R Views

In a previous post, I introduced the topic of Functional Data Analysis (FDA). In that post, I provided some background on Functional Analysis, the mathematical theory that makes FDA possible, identified FDA resources that might be ...

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Language Identification using the ‘fastText’ package (a Benchmark)

May 13, 2021 | mlampros

In this blog post, I’ll explain how to perform Language Identification with the fastText R package and I’ll create a benchmark by including other language identification R packages, i.e. cld2, R Wrapper for Google’s Compact Language Detec... [Read more...]

What if there’s no censoring?…

May 13, 2021 | R | Gianluca Baio

Philip Cooney has alerted me to a slight inconsistency in survHE. Basically, he was trying to work in a setting where the data contain no censoring, using the HMC/rstan models generated by survHE. All works OK when using some of the models implemented,... [Read more...]

BOK ECOS Open API using R code

May 13, 2021 | sang-heon lee

BOK (Bank of Korea) administrates ECOS database for economic ststistics/market data and provides Open API for this database. ECOS API also supports several popular programming language such as R, Python. In this post, we use R programming to download data through ECOS API. This work can really help you ...

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Correlation Analysis Different Types of Plots in R

May 13, 2021 | finnstats

Correlation analysis, correlation is a term that is a measure of the strength of a linear relationship between two quantitative variables. Pearson’s Product-Moment Correlation... The post Correlation Analysis Different Types of Plots in R appeared first on finnstats.

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Push Button Publishing for Shiny Apps

May 13, 2021 | Peter Solymos

Deploying Shiny apps can be as easy as clicking a button. Deploy to the cloud using Shinyapps.io or to your own servers running RStudio Connect with a click of a button.

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Follow-up: Second Outtake on Calgary RUG Meeting on 21 April

May 12, 2021 | Abed

So I was originally hoping to get this one out of the way before 21 April when I spoke to the Calgary R Users' Group. If you want to see me deliver the talk, complete with unkempt beard and wild shirt, here it is: Before I say anything else: there ... [Read more...]

Visualization Graphs-ggside with ggplot

May 12, 2021 | finnstats

Visualization graphs, Huge information is being collected through data in the business world, we must need a tool to picture of that data so... The post Visualization Graphs-ggside with ggplot appeared first on finnstats.

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The Most Advanced AI in the World explains what AI, Machine Learning, and Deep Learning are!

May 12, 2021 | Learning Machines

This is our 101’st blog post here on Learning Machines and we have prepared something very special for you! Oftentimes the different concepts of data science, namely artificial intelligence (AI), machine learning (ML), and deep learning (DL) are confused… so we asked the most advanced AI in the world, OpenAI ... [Read more...]

Replace compIntercepts() with emmeans()

May 11, 2021 | fishR Blog

Introduction The compIntercepts() function in FSA (prior to v0.9.0) was used to statistically compare intercepts for all pairs of groups with the same slope in an indicator/dummy variable regression (I/DVR). However, the excellent emmeans()... [Read more...]

Retrieving Stock Price using R

May 11, 2021 | sang-heon lee

Let's download stock prices using getSymbols() function in quantmod R library. I hope he will come back soon. It is easy to download. The first thing is to find the ticker for the security. The second thing is to run the following R code with ticker. Tickers are easily found ...

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Code-First Data Science for the Enterprise

May 11, 2021 | RStudio | Open source & professional software for data science teams on RStudio

As a data scientist, or as a leader of a data science team, you know the power and flexibility that open source data science delivers. However, if your team works within a typical enterprise, you compete for budget and executive mindshare with a wide variety of other analytic tools, including ... [Read more...]

An R Package for Social Roulette

May 11, 2021 | Theory meets practice...

Abstract: We introduce the R package socialroulette, which is a lightweight package for handling the recurrent problem of assigning individuals into groups of a fixed size. In order to minimize reunions, we provide an algorithm to solve the task as an ... [Read more...]

F1 Drivers Rated – Version 2

May 11, 2021 | Part Time Analyst

Hello, so a year and a half a go I created a new metric for measuring F1 drivers performance based around there performance in the race and the expected the performance in the race see blog here F1 Drivers Rated Since then my laptop BSOD’ed and me being useless ...

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LondonR May 2021

May 11, 2021 | Laura Swales

We are pleased to share that the next free and online LondonR meetup will take place on Wednesday 26th May... The post LondonR May 2021 appeared first on Mango Solutions. [Read more...]

Methods in Quantitative Statistical Analysis

May 11, 2021 | finnstats

Methods in Quantitative Statistical Analysis, What is hypothesis testing?. Hypothesis testing is an act in statistics whereby an analyst tests an assumption regarding a population parameter.... The post Methods in Quantitative Statistical Analysis appeared first on finnstats. [Read more...]

Replace compSlopes() with emtrends()

May 10, 2021 | fishR Blog

Introduction The compSlopes() function in FSA (prior to v0.9.0) was used to statistically compare slopes for all pairs of groups in an indicator/dummy variable regression (I/DVR). However, the excellent emtrends() function in the emmmeans p... [Read more...]

patchwork: ggplot2 plot combiner

May 10, 2021 | Business Science

This article is part of R-Tips Weekly, a weekly video tutorial that shows you step-by-step how to do common R coding tasks. Here are the links to get set up. ? Get the Code YouTube Tutorial patchwork The ggplot2 composer that makes it...

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R-bloggers

R news and tutorials contributed by hundreds of R bloggers

May 2021

Checking in with R-Ladies Taipei

Data Manipulation Techniques with dplyr

Basic FDA Descriptive Statistics with R

Language Identification using the ‘fastText’ package (a Benchmark)

What if there’s no censoring?…

BOK ECOS Open API using R code

Correlation Analysis Different Types of Plots in R

Push Button Publishing for Shiny Apps

Follow-up: Second Outtake on Calgary RUG Meeting on 21 April

Visualization Graphs-ggside with ggplot

The Most Advanced AI in the World explains what AI, Machine Learning, and Deep Learning are!

Replace compIntercepts() with emmeans()

Retrieving Stock Price using R

Code-First Data Science for the Enterprise

An R Package for Social Roulette

F1 Drivers Rated – Version 2

LondonR May 2021

Methods in Quantitative Statistical Analysis

Replace compSlopes() with emtrends()

patchwork: ggplot2 plot combiner

May 2021

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