Monthly Archives: March 2013

Stan in L.A. this Wed 3:30pm

March 4, 2013
By
Stan in L.A. this Wed 3:30pm

Michael Betancourt will be speaking at UCLA: The location for refreshment is in room 51-254 CHS at 3:00 PM. The place for the seminar is at CHS 33-105A at 3:30pm – 4:30pm, Wed 6 Mar. The post Stan...

Read more »

PyStan!

March 4, 2013
By

Stan is written in C++ and can be run from the command line and from R. We’d like for Python users to be able to run Stan as well. If anyone is interested in doing this, please let us know and we’d be happy to work with you on it. Stan, like Python, is completely The post PyStan!...

Read more »

Shiny with PerformanceAnalytics Example

March 4, 2013
By
Shiny with PerformanceAnalytics Example

The folks at Rstudio have done some amazing work with the shiny package. From the shiny homepage, “Shiny makes it super simple for R users like you to turn analyses into interactive web applications that anyone can use.” Developing web applications has always appealed to me, but hosting, learning javascript, html, etc. made me put … Continue reading...

Read more »

metvurst now a package, repository moved to GitHub

March 3, 2013
By
metvurst now a package, repository moved to GitHub

Inspired by a post on PirateGrunt, I finally managed to pack metvurst up and turn it into a proper R-Package (the fact that I’m on holiday and have some time also helped). As a side-effect of this, the repository has been moved from … Continue reading →

Read more »

resizing plot panels to fit data distribution

March 3, 2013
By
resizing plot panels to fit data distribution

I am a big fan of lattice/latticeExtra. In fact, nearly all visualisations I have produced so far make use of this great package. The possibilities for customisation are endless and the amount of flexibility it provides is especially valuable for … Continue reading →

Read more »

visualising diurnal wind climatologies

March 3, 2013
By
visualising diurnal wind climatologies

In this post I want to highlight the second core function of the metvurst repository (https://github.com/tim-salabim/metvurst): The windContours function It is intended to provide a compact overview of the wind field climatology at a location and plots wind direction and … Continue reading →

Read more »

visualising large amounts of hourly environmental data

March 3, 2013
By
visualising large amounts of hourly environmental data

It is Sunday, it's raining and I have a few hours to spend before I am invited for lunch at my parents place. Hence, I thought I'd use the time to produce another post. It has been a while since … Continue reading →

Read more »

reading raster data using library(parallel)

March 3, 2013
By
reading raster data using library(parallel)

Recently, I have been doing some analysis for a project I am involved in. In particular, I was interested what role pacific sea surface temperatures play with regard to rainfall in East Africa. I spare you the details as I … Continue reading →

Read more »

Download Fantasy Football Projections from ESPN.com using R

March 3, 2013
By
Download Fantasy Football Projections from ESPN.com using R

In this post, I will demonstrate how to download fantasy football projections from ESPN.com using R.  Having projections allows us to do many different analyses to determine our best possible fantasy team.  The projections on ESPN.com are currently from last year—they haven't been updated yet for the upcoming season.  ESPN will update them closer to the start of...

Read more »

Tips and Tricks for HTML and R

March 3, 2013
By

Over the past two months I have tried to convert completely to HTML5 slides, HTML reports and R + knitr. The switch from Sweave came with a few frustrations but I think overall it is way better - it is incredibly efficient and while some flexibility on...

Read more »