2901 search results for "ggplot"

Introduction to Data Science with R video workshop

November 6, 2014
By
Introduction to Data Science with R video workshop

RStudio has teamed up with O’Reilly media to create a new way to learn R! The Introduction to Data Science with R video course is a comprehensive introduction to the R language. It’s ideal for non-programmers with no data science experience or for data scientists switching to R from Excel, SAS or other software. Join

Read more »

Improving R Data Visualisations Through Design

November 6, 2014
By
Improving R Data Visualisations Through Design

When I start an R class, one of my opening lines is nea

Read more »

A Look at the World Values Survey

November 4, 2014
By
A Look at the World Values Survey

by Peggy Fan Ph.D. Candidate at Stanford's Graduate School of Education Part of my dissertation at Stanford Graduate School of Education, International Comparative Education program, is looking at the World Values Survey (WVS), a cross-national social survey that started in 1981. Since then there has been 6 waves, and the surveys include questions that capture the demographic, behaviors, personal...

Read more »

Creating More Effective Graphs

November 4, 2014
By
Creating More Effective Graphs

A few years ago I ordered a copy of the 2005 edition of Creating More Effective Graphs by Naomi Robbins. Somewhat shamefully I admit that the book got buried beneath a deluge of papers and other books and never received the attention it was due. Having recently discovered the R Graph Catalog, which implements many

Read more »

A Little Present For Coldplay

November 3, 2014
By
A Little Present For Coldplay

Gravity, release me, and don’t ever hold me down, now my feet won’t touch the ground (Coldplay, Life In Technicolor II) Inspired by this nice post and by this cover of a Coldplay’s album: I have dared to do this using ggplot, polar coordinates and Google Fonts: Coldplay: feel free to use it for some future album.

Read more »

Variability of weather forecasts

November 2, 2014
By
Variability of weather forecasts

Have you wondered how stable are weather forecasts? Since curiosity + R = fun, let’s do a little test. I’ve used a function getWeatherForecast {SmarterPoland} (github release) to download weather forecasts from the Dark Sky API. Hourly forecasts are downloaded every 10 minutes and stored in this repository based on archivist package (it’s easier to

Read more »

Exploration of Letter Make Up of English Words

October 31, 2014
By
Exploration of Letter Make Up of English Words

This blog post will do a quick exploration of the grapheme make up of words in the English. Specifically we will use R and the qdap package to answer 3 questions: What is the distribution of word lengths (number of … Continue reading →

Read more »

pander 0.5.0: the next generation of markdown tables in R

October 30, 2014
By
mmmmmmmmmmmmm

A new version of pander was just released on CRAN with 200+ commits of new features, major performance updates and some minor fixes . One of the minor technical changes, which might be major good news for the knitr users, is that there is no further need to specify asis in knitr chunks when calling pander – please...

Read more »

Mirror, mirror on the wall, which is your favorite German car brand in the world…

October 30, 2014
By
Mirror, mirror on the wall, which is your favorite German car brand in the world…

Or how to create a world map in R with survey data, World Bank indicators, ggplot2 and rworldmap by timwinke When people think about Germany, what comes to their mind? Oktoberfest, ok – but Mercedes might be second or BMW … Continue reading →

Read more »

Online index of plots and corresponding R scripts

Online index of plots and corresponding R scripts

Dear Readers of The Chemical Statistician, While working in my job at the British Columbia Cancer Agency, I learned about a wonderful new data visualization resource from a colleague who works at the British Columbia Centre for Disease Control.  I want to share this with you, as I think that it will help you immensely in your efforts

Read more »

Sponsors

Mango solutions



plotly webpage

dominolab webpage



Zero Inflated Models and Generalized Linear Mixed Models with R

Quantide: statistical consulting and training

datasociety

http://www.eoda.de





ODSC

ODSC

CRC R books series





Six Sigma Online Training









Contact us if you wish to help support R-bloggers, and place your banner here.

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)