Monthly Archives: October 2016

Cut your regression to mediocrity with this 1 WEIRD TRICK!

October 27, 2016
By
Cut your regression to mediocrity with this 1 WEIRD TRICK!

Well, like all clickbait articles, this isn’t going to be nearly as helpful to you as you were hoping — at least, not if you’re looking for some way to stop living an average life and fulfill your potential and blah blah blah. But, if you’re concerned about regression to the mean (aka “regression to… Continue reading...

Read more »

ReporteRs: Manager-friendly Word or Powerpoint documents created with R

October 27, 2016
By
ReporteRs: Manager-friendly Word or Powerpoint documents created with R

As much as we data scientists would like to work solely in R, there inevitably comes the time when our managers or customers want to see the fruits of our labours as a Word document or PowerPoint presentation. And not just any old document: it needs to be in the official corporate template, and will no doubt go through...

Read more »

R, SQL, LaTeX and Chat!

October 27, 2016
By
R, SQL, LaTeX and Chat!

Building a product is an exhilarating experience; building a product for the smartest people on the planet is a whole ‘nother beast.Over the last few months, everyone at Datazar has been on an accelerated learning experience. Most of it due to the f...

Read more »

Bar plot of Group Means with Individual Observations

October 27, 2016
By
Bar plot of Group Means with Individual Observations

Example data sets Install ggpubr Bar plot of group means with individual informations ggpubr is great for data visualization and very easy to use for non-“R programmer”. It makes easy to simply produce an elegant ggplot2-based graphs. Read more about ggpubr:...

Read more »

Mapping EFSA’s food consumption data with tmap

October 27, 2016
By
Mapping EFSA’s food consumption data with tmap

Disclaimer The opinions expressed in the article are those of the author(s) only, and may not necessarily represent the views of EFSA or of any other EU Institution or body. EFSA’s food consumption data The European Food Safety Authority collects food consumption data from all EU countries and and integrates them in their database. The data is based on country specific surveys, in which...

Read more »

Raccoon | Ch. 2.1 – T-test, Anova: 1-sample t-test

October 27, 2016
By
Raccoon | Ch. 2.1 – T-test, Anova: 1-sample t-test

Raccoon is a free web-book about Statistical Models with R. It's the collection of twenty years of notes, exercises and concepts working with statistics and R. This is the first section of the second chapter, about 1-sample t-test. The post Raccoon | Ch. 2.1 – T-test, Anova: 1-sample t-test appeared first on Quantide - R...

Read more »

mapmate 0.0.2

October 26, 2016
By
mapmate 0.0.2

mapmate is an R package for map- and globe-based data animation pre-production. Specifically, mapmate functions are used to generate and save to disk a series of global map graphics that make up a still image sequence, which can then be used in video editing and rendering software of the user’s choice. This package does not

Read more »

Introducing R-hub, the R package builder service

October 26, 2016
By
Introducing R-hub, the R package builder service

If you're developing a package for R to share with others — on CRAN, say — you'll want to make sure it works for others. That means testing it on various platforms (Windows, Mac, Linux, and all the versions thereof), and on various versions of R (current, past, and future). But it's likely you only have access to one...

Read more »

Descriptive Analytics-Part 1: Data Formatting Exercises

October 26, 2016
By
Descriptive Analytics-Part 1: Data Formatting Exercises

Descriptive Analytics is the examination of data or content, usually manually performed, to answer the question “What happened?”. In order to be able to solve this set of exercises you should have solved the ‘part 0’ of this series, in case you haven’t you can find the solutions to run them in your machine here.

Read more »

satRday Cape Town: Call for Submissions

October 26, 2016
By
satRday Cape Town: Call for Submissions

satRday Cape Town will happen on 18 February 2017 at Workshop 17, Victoria & Alfred Waterfront, Cape Town, South Africa. Keynotes and Workshops We have a trio of fantastic keynote speakers: Hilary Parker, Jennifer Bryan and Julia Silge, who’ll be dazzling you on the day as well as presenting workshops on the two days prior … The post

Read more »

Sponsors

Never miss an update!
Subscribe to R-bloggers to receive
e-mails with the latest R posts.
(You will not see this message again.)

Click here to close (This popup will not appear again)