627 search results for "knitr"

Creating nice tables using R Markdown

November 17, 2015
By
Creating nice tables using R Markdown

One of the neat tools available via a variety of packages in R is the creation of beautiful tables using data frames stored in R. In what follows, I’ll discuss these different options using data on departing flights from Seattle … Continue reading →

Read more »

Interactive Data Science with R in Apache Zeppelin Notebook

November 16, 2015
By
Interactive Data Science with R in Apache Zeppelin Notebook

Introduction The objective of this blog post is to help you get started with Apache Zeppelin notebook for your R data science requirements. Zeppelin is a web-based notebook that enables interactive data analytics. You can make beautiful data-driven, interactive and collaborative documents with Scala(with Apache Spark), Python(with Apache Spark), SparkSQL, Hive, Markdown, Shell and more.…

Read more »

Everything you need to make R Commander locally (packages, dependencies, zip files)

October 22, 2015
By
Everything you need to make R Commander locally (packages, dependencies, zip files)

I’ve been installing R Commander on laptops for our students to use in tutorials. It’s tedious to put each one online with my login, download it all, then disable the internet (so they don’t send lewd e-mails to the vice-chancellor … Continue reading →

Read more »

Understanding credible intervals (using baseball statistics)

October 20, 2015
By
Understanding credible intervals (using baseball statistics)

Previously in this series Understanding the beta distribution (using baseball statistics) Understanding empirical Bayes estimation (using baseball statistics) In my last post, I explained the method of empirical Bayes estimation, a way to calculate useful proportions out of many pairs of success/total counts (e.g. 0/1, 3/10, 235/1000). I used the example of estimating baseball batting averages based...

Read more »

New features in genomation package

October 15, 2015
By
New features in genomation package

Extending genomation to work with paired-end BAM filesExtending genomation to work with paired-end BAM filesAccelerate functions responsible for reading genomic filesParallelizing data processing in ScoreMatrixListArithmetic, indicator and logic operations as well as subsetting work on ScoreMatrix objectsImprovements and new arguments in visualization functionsFaster...

Read more »

Making Youden Plots in R

Making Youden Plots in R

Background I was honoured by a site visit by Drs. Yeo-Min Yun and Junghan Song of the Korean Society for Clinical Chemistry a few weeks ago. As both professors are on the organizing committee of the Cherry Blossom Symposium for Lab Automation in Seoul in Spring 2016, their primary motivation for visiting was to discuss … Continue reading...

Read more »

In case you missed it: September 2015 roundup

October 9, 2015
By

In case you missed them, here are some articles from September of particular interest to R users. A tutorial on using R with Jupyter Notebooks and how to control the size of R graphics therein. A new version of Revolution R Open is available, featuring multi-threaded computing for R 3.2.2. One benefit of fitting statistical models to large data...

Read more »

rchess a Chess Package for R

October 6, 2015
By
rchess a Chess Package for R

A lot time ago I wonder for some R package for chess. Python, JS, Java, C have chess libraries, why R not? But then the htmlwidgets and V8 packages were born and now possibilities are almost endless. Anyone can make a wrapper for a JS library :D. And this is how rchess came out. The rchess package is a...

Read more »

Recruiting Analysts for dynamic cutting edge public sector team

October 3, 2015
By
Recruiting Analysts for dynamic cutting edge public sector team

The jobs Within the New Zealand Ministry of Business, Innovation and Employment, the Sector Trends team has recently secured resourcing for additional analysts on a range of statistical programmes. That’s the team that I usually manage, although for the next few months I’m doing a stint on a similar team, different topics. The formal details and position descriptions...

Read more »

The Discrete Charm of the Fourier Transform

September 29, 2015
By
The Discrete Charm of the Fourier Transform

The other day, I picked up the latest copy of the CAS’ journal, Variance and skipped to the back where Leigh Halliwell had an article. I hope that I’m well on record as being one of his biggest fans, but if not, let me remedy that now. Leigh Halliwell has done really tremendous stuff. He’s mathematically sophisticated, but addresses...

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)