How to Host Shiny Apps on Heroku: a Review
Heroku is a platform-as-a-service (PaaS) to deploy apps without worrying about infrastructure.
2021
EARL Online 2021: Dr Branka Subotić, keynote speaker
The opening keynote at the Enterprise Applications of the R Language Conference presentation day will be Dr Branka Subotić. Branka...
The post EARL Online 2021: Dr Branka Subotić, keynote speaker appeared first on Mango Solutions. [Read more...]
Introducing Iterative (Nested) Forecasting with Modeltime
Iteratively forecast with tidyverse nested modeling
Why is nested forecasting important? For starters, the ability to iteratively forecast time series with many models that are trained on many individual groups has been a huge request from student...
July 2021: “Top 40” New CRAN Packages
One hundred eighty-three new packages stuck to CRAN in July. Here are my “Top 40” picks in eleven categories: Data, Ecology, Finance, Genomics, Machine Learning, Medicine, Science, Statistics, Time Series, Utilities, and Visualization. Although I don’t have any formal specification for these categories, I do my best to main my ...
article extraction, doc2vec & health news coverage in online media
Introduction
This post demonstrates a simple procedure for extracting articles from online news sources using the quicknews package. We also demonstrate methods for entity extraction based on a controlled vocabulary (here, the MeSH thesaurus & hierarchically-organized vocabulary), as well as a quick implementation of a doc2vec model.
Gather article metadata
... [Read more...]
Usando el R-Universe
Usando el R-Universe
El R-Universe, creado por Jeroen Ooms,
proporciona una forma muy sencilla de crear repositorios personales tipo CRAN,
lo que significa una forma de mostrar su colección de herramientas en uso a la
comunidad.
Además, puede usarlo para publicar artículos usando rmarkdown, un paquete de ... [Read more...]
Using the R-Universe
Using the R-Universe
The R-Universe, created by Jeroen Ooms, provides
a very simple way to create personal CRAN-like repos, which means a way to show
your collection of tools in use to the community.
In addition, you can use it to publish articles by using rmarkdown, an R package
that ... [Read more...]
A lightweight data validation ecosystem with R, GitHub, and Slack
Data quality monitoring is an essential part of any data analysis or business intelligence workflow. As such, an increasing number of promising tools1 have emerged as part of the
Modern Data Stack to offer better orchestration, testing, and reporting....
How to Remove Duplicates in R with Example
How to Remove Duplicates in R, when we are dealing with data frames one of the common tasks is the removal of duplicate rows in R. This can handle while using different functions in...
The post How to Remove Duplicates in R with Example appeared first on finnstats. [Read more...]
Mastering Git and GitHub: the hands-on workshop
Learn the basis of version control via an hands-on 3-hours workshop using command line, R, RStudio or a web browser.
Have you ever feared to mess up your code, to lose your development or to spend endless time to integrate a collaborator’s work? Then...
New Bundesliga Forecasting Tool: Can Underdog Herta Berlin beat Bayern Munich?
The Bundesliga is Germany’s primary football league. It is one of the most important football leagues in the world, broadcast on television in over 200 countries. If you want to get your hands on a tool to forecast the result of any game (and perform some more statistical analyses), read ... [Read more...]
Appsilon Talks at the 2021 R/Medicine Conference: Focus on Automation
The 2021 R/Medicine Conference is already upon us! This week in August (24-27) will see a virtual gathering of the R community with a keen eye on medical data science. Damian Rodziewicz, President and Co-Founder of Appsilon, and Oriol Senan, R Shiny Developer and computational biology expert, will represent Appsilon ...
Calculate Geometric Mean in R
Calculate Geometric Mean in R, Geometric mean is the nth root of the product of n values of a set of observations. Geometric can be expressed as GM=(x1, x2, x3, ……, xn)1/n The advantage...
The post Calculate Geometric Mean in R appeared first on finnstats. [Read more...]
ggalt: Make a Lollipop Plot to Compare Categories in ggplot2
A Lollipop Plot shows the relationship between categories using a dot and a line that connects to a baseline (similar to a Bar Plot). In this short tutorial, we use ggalt to create a Lollipop Plot with the geom_lollipop() function.
R-Tips Weekly
This...
Modeling human/computer interactions on Star Trek from #TidyTuesday with workflowsets
This is the latest in my series of
screencasts demonstrating how to use the
tidymodels packages, from just getting started to tuning more complex models. Today’s screencast is on a more advanced topic, how to evaluate multiple combinations of feature...
Securing ShinyProxy with Caddy Server
Use Caddy server to obtain TLS certificates for your custom domain and to serve Shiny apps securely with ShinyProxy.
Wildfires Comparison with ggplot2 dual Y-axis and Forecasting with KNN
In recent days, Turkey has been escalated wildfires. The government and the people were In recent days, Turkey has been escalated wildfires. The government and the people were on the alert and mobilized to put out the fires but, they couldn’t for days. A significant part of people thought ...
Cheatsheet Updates
Photo by Patrick Perkins on Unsplash
Hello! This summer I worked as one of the education interns, working with Mine Çetinkaya-Rundel and Garrett Grolemund on the RStudio Cheatsheets. I’m excited to share my work from this summer. Many RStudio...
pins 0.4.0: Versioning
A new version of pins is available on CRAN today, which adds support for versioning your datasets and DigitalOcean Spaces boards!
As a quick recap, the pins package allows you to cache, discover and share resources. You can use pins in a wide range of ...
Monte Carlo Cost Estimates: Engineers Throwing Dice
Estimating the cost of a complex project is not a trivial task. Traditional cost estimates are full of assumptions about the future state of the market and the final deliverable. Monte Carlo cost estimates are a tool to better understand the risks ...
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