Category: R News
dplyr 1.0.0: select, rename, relocate
dplyr 1.0.0 is coming soon, and last week we showed how summarise() is growing. Today, I wanted to talk a little bit about functions for selecting, renaming, and relocating columns....continue reading.
Watercolors
Moça do corpo douradoDo Sol de IpanemaO seu balançadoÉ mais que um poema(Garota de Ipanema, João Gilberto) Sometimes I think about the reasons why I spend so many time doing...continue reading.
The Waffle House Index
Waffle House announced it was closing hundreds of stores this week due to SARS-Cov-2 (a.k.a COVID-19). This move garnered quite a bit of media attention since former FEMA Administrator Craig...continue reading.
Mapping the Spread of Covid-19 with Python
Written by Aoife Curran. The purpose of this post isn’t to add new insight into the spread of the Corona Virus – there are plenty of experts out there more...continue reading.
How To Build A Dashboard In Python – Plotly Dash Step-by-Step Tutorial
This blog is a hands-on experience in Dash, presenting core components, how to display figures with callbacks, supplying you with a working web application to play with, and the resources...continue reading.
February 2020: “Top 40” New R Packages
One hundred sixty-four new packages made it to CRAN in February. Here are my “Top 40” picks in eleven categories: Computational Methods, Data, Genomics, Machine Learning, Mathematics, Medicine, Science, Statistics,...continue reading.
Tuning random forest hyperparameters with #TidyTuesday trees data
I’ve been publishing screencasts demonstrating how to use the tidymodels framework, from first steps in modeling to how to tune more complex models. Today, I’m using a #TidyTuesday dataset from...continue reading.
Tuning random forest hyperparameters with #TidyTuesday trees data
I’ve been publishing screencasts demonstrating how to use the tidymodels framework, from first steps in modeling to how to tune more complex models. Today, I’m using a #TidyTuesday dataset from...continue reading.
Beacons of Light…
Earlier today, DataIQ unveiled its list of the 100 most influential people in data-driven business, the DataIQ 100, and I’m… The post Beacons of Light… appeared first on Mango Solutions.continue reading.
Data Science Courses for Economists and Epidemiologists using RTutor
Were there no Corona virus pandemic, German Universities would regularly start the summer semester in around a month (soon after Eastern). Now, it seems likely that courses will be offered...continue reading.
pkgdown 1.5.0
We’re well chuffed to announce that pkgdown 1.5.0 is now available on CRAN. pkgdown is designed to make it quick and easy to build a website for your package. Install...continue reading.
Comparing Machine Learning Algorithms for Predicting Clothing Classes: Part 4
Florianne Verkroost is a Ph.D. candidate at Nuffield College at the University of Oxford. She has a passion for data science and a background in mathematics and econometrics. She applies her...continue reading.
Le Monde puzzle [#1134]
A weekly Monde current mathematical puzzle on gcd’s and scm’s: If one replaces a pair (a,b) of integers with the pair (g,s) of their greatest common denominator and smallest common...continue reading.
Analyzing covid-19 with Python, part 3 [data exploration]
This tutorial is part of a series of tutorials analyzing covid-19 data. For parts 1 and 2, see the following posts: https://www.sharpsightlabs.com/blog/python-data-analysis-covid19-part1/ https://www.sharpsightlabs.com/blog/python-data-analysis-covid19-part2/ Covid19 analysis, part 3: initial data exploration...continue reading.
Faster R package installation
Faster package installation Every few weeks or so, a tweet pops up asking about how to speed up package installation in R Depending on the luck of twitter, the author...continue reading.
R Weekly 2020-12 OncoTree, {parzer}, Flatten the Curve
Hello and welcome to this new issue! Release Date: 2020-03-23 This week’s release was curated by Jon Calder, with help from the RWeekly team members and contributors. OncoTree Tidygraph {parzer}:...continue reading.
Python Data Analysis: covid-19, part 2 [merge datasets]
This tutorial is part of a series of tutorials analyzing covid-19 data. For part 1, see the following post: https://www.sharpsightlabs.com/blog/python-data-analysis-covid19-part1/ Covid19 analysis, part 2: merge datasets In the previous tutorial...continue reading.
Domestic data science – energy use
Want to see how you can use data science to reduce your energy bills?continue reading.
