R blog's bookmarks
326 views | +0 today
Follow
Your new post is loading...
Your new post is loading...
Scooped by Azhar Sayat
Scoop.it!

RStudio, and Presentations, and Git! Oh my!

RStudio, and Presentations, and Git! Oh my! | R blog's bookmarks | Scoop.it
I have been using R for many years now and it has served me quite well.  I have used it for all manners of data prep work, analysis, developing figures, and more recently GIS and creating reproduci...
more...
No comment yet.
Scooped by Azhar Sayat
Scoop.it!

Import All Text Files in A Folder with Parallel Execution

Import All Text Files in A Folder with Parallel Execution | R blog's bookmarks | Scoop.it
Sometimes, we might need to import all files, e.g. *.txt, with the same data layout in a folder without knowing each file name and then combine all pieces together.
more...
No comment yet.
Scooped by Azhar Sayat
Scoop.it!

Change fonts in ggplot2, and create xkcd style graphs

Change fonts in ggplot2, and create xkcd style graphs | R blog's bookmarks | Scoop.it
Installing and changing fonts in your plots comes now easy with the extrafonts-package. There is a excellent tutorial on the extrafonts github site, still I will shortly demonstrate how it worked f...
more...
No comment yet.
Scooped by Azhar Sayat
Scoop.it!

R Tutorial Series: R Tutorial Series: ANOVA Pairwise Comparison Methods

R Tutorial Series: R Tutorial Series: ANOVA Pairwise Comparison Methods | R blog's bookmarks | Scoop.it
more...
No comment yet.
Scooped by Azhar Sayat
Scoop.it!

Introduction to Econometrics | INOMICS BLOG

Introduction to Econometrics | INOMICS BLOG | R blog's bookmarks | Scoop.it
As econometrics is considered to be one of the core disciplines to help prevent a recurrence in the future, we have collected a number of useful links
more...
No comment yet.
Scooped by Azhar Sayat
Scoop.it!

Speeding up R computations

Speeding up R computations | R blog's bookmarks | Scoop.it
The past few days I've been going through some R code that I wrote last year, when I was preparing a massive simulation-based power study for some tests for multivariate normali...
more...
No comment yet.
Scooped by Azhar Sayat
Scoop.it!

FasteR! HigheR! StrongeR! - A Guide to Speeding Up R Code for Busy People

FasteR! HigheR! StrongeR! - A Guide to Speeding Up R Code for Busy People | R blog's bookmarks | Scoop.it
This is an overview of tools for speeding up your R code that I wrote for the Davis R Users’ Group.
First, Ask “Why?
more...
No comment yet.
Scooped by Azhar Sayat
Scoop.it!

ggplot2: Marimekko Replacement - Overlapping Bars

ggplot2: Marimekko Replacement - Overlapping Bars | R blog's bookmarks | Scoop.it
Jon Peltier’s tutorial demonstrates an alternative to the Marimekko chart. While reproducing the two individual graphs in ggplot2 goes smoothly, the final formatting is a bit trickier. Data P...
more...
No comment yet.
Scooped by Azhar Sayat
Scoop.it!

Speed up your R code using a just-in-time (JIT) compiler

This post is about speeding up your R code using the JIT (just in time) compilation capabilities offered by the new (well, now a year old) {compiler} package. S
more...
No comment yet.