1320 search results for "LateX"

Coming to terms with the pace of change in R

September 20, 2016
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Is it you or have I become old and cranky? I've been using R and mostly enjoying it since 2006. Lately I've been having some misgivings about the direction R as a community is headed. Some of these misgivings no doubt stem from reluctance to learn n...

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Did Wages Detach from Productivity in 1973? An Investigation

September 12, 2016
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Did Wages Detach from Productivity in 1973? An Investigation

This is the third and final blog post in my series on income inequality. This post discusses the detachment of compensation from productivity that occured around 1973. I look at the data and use R for exploring this break, along with why it may have occured. R code is with the analysis, in the spirit of reproducible research.

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Analysing the Modelled Territorial Authority GDP estimates for New Zealand

September 12, 2016
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Analysing the Modelled Territorial Authority GDP estimates for New Zealand

At the conference of the New Zealand Association of Economists (NZAE) in late June 2016 I gave a paper on Modelled Territorial Authority Gross Domestic Product, a new dataset my team developed last year in my day job. See the official website of the M...

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Hunspell 2.0: High-Performance Stemmer, Tokenizer, and Spell Checker for R

September 11, 2016
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Hunspell 2.0: High-Performance Stemmer, Tokenizer, and Spell Checker for R

A new version of the ropensci hunspell package has been released to CRAN. Hunspell is the spell checker library used by LibreOffice, OpenOffice, Mozilla Firefox, Google Chrome, Mac OS-X, InDesign, Opera, RStudio and many others. It provides a system for tokenizing, stemming and spelling in almost any language or alphabet. The R package exposes both the high-level spell-checker...

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RProtoBuf 0.4.6: bugfix update

September 9, 2016
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Relatively quickly after version 0.4.5 of RProtoBuf was released, we have a new version 0.4.6 to announce which appeared on CRAN today. RProtoBuf provides R bindings for the Google Protocol Buffers ("Protobuf") data encoding and serialization library used and released by Google, and deployed as a language and operating-system agnostic protocol by numerous projects. This...

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Chaotic Galaxies

September 6, 2016
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Chaotic Galaxies

Tell me, which side of the earth does this nose come from? Ha! (ALF) Reading about strange attractors I came across with this book, where I discovered a way to generate two dimensional chaotic maps. The generic equation is pretty simple: I used it to generate these chaotic galaxies: Changing the vector of parameters you … Continue...

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Updated R Markdown thesis template

September 1, 2016
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Updated R Markdown thesis template

In October of 2015, I released an R Markdown senior thesis template R package and discussed it in the blogpost here. It was well-received by students and faculty that worked with it and this past summer I worked on updating … Continue reading →

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Simple Guide to S3 Methods

August 25, 2016
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Simple Guide to S3 Methods

So I’ve just submitted my first article to the R Journal! The paper, “A Simple Guide to S3 Methods”, is my attempt at a quick and simple guide to using S3 methods in R. Although not my first publication, it is my first solo publication, whi...

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The Breathtaking 1-Matrix

August 22, 2016
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The Breathtaking 1-Matrix

La luna sale a caminar siguiendo tus pupilas (Ojos color sol, Calle 13) This is a 5×5 1-matrix: And this is a 20×20 1-matrix visualized: Maybe in some other galaxy, aliens represent matrix in this way.

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Descriptive Statistics Final Project with Python & R

August 20, 2016
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Descriptive Statistics Final Project with Python & R

The post Descriptive Statistics Final Project with Python & R appeared first on Networkx.

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