Blog Archives

qdap 0.2.1 Released

March 13, 2013
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qdap 0.2.1 Released

I’m very pleased to announce the release of qdap 0.2.1 This is the second installment of the qdap package available at CRAN. The qdap package automates many of the tasks associated with quantitative discourse analysis of transcripts containing discourse, including … Continue reading →

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reports 0.1.2 Released

March 12, 2013
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reports 0.1.2 Released

I’m very pleased to announce the release of reports : An R package to assist in the workflow of writing academic articles and other reports. This is the first CRAN release of reports: http://cran.r-project.org/web/packages/reports/index.html The reports package assists in writing … Continue reading →

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Workflow w/ reports package

February 24, 2013
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Workflow w/ reports package

NOTE: THIS IS NOW A PACKAGE SEE THIS LINK FOR DETAILS Let me start with a video for people who just want to see what I’m demo-ing first: I’ve been interested in speeding up workflow lately and spending a lot … Continue reading →

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qdap 0.2.0 released

February 2, 2013
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qdap 0.2.0 released

This is the first CRAN release of qdap (qdap 0.2.0) found here.  qdap (Quantitative Discourse Analysis Package) is an R package designed to assist in quantitative discourse analysis. The package stands as a bridge between qualitative transcripts of dialogue and … Continue reading →

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Tips for R Package Creation

December 30, 2012
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Tips for R Package Creation

I’m being tortured by the mistakes of my past self. I think I’ve made most every mistake possible in creating a package and I want to go back in time and tell year ago me all I know now. But … Continue reading →

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Gradient Word Clouds

November 12, 2012
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Gradient Word Clouds

I like word clouds because they are visually appealing and provide a ton of information in a small space. Ever since I saw Drew Conway’s post (LINK) I have been looking for ways to improve word clouds. One of the … Continue reading →

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Presidential Debates 2012

October 23, 2012
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Presidential Debates 2012

I have been playing with the beta version of qdap utilizing the presidential debates as a data set. qdap is in a beta phase lacking documentation though I’m getting there. In previous blog posts (presidential debate 1 LINK and VP … Continue reading →

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How do I re-arrange…?: Ordering a plot.

October 15, 2012
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How do I re-arrange…?: Ordering a plot.

One of the most widely seen FAQ coming across list serves and R help sites is the question: “How do I re-arrange/re-order (plotting geom/aesthetic such as bar/labels) in a (insert plot type here) using(insert graphics system here) in R?” . … Continue reading →

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Vice Presidential Debates with qdap-beta

October 13, 2012
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Vice Presidential Debates with qdap-beta

After the presidential debates I used the beta version of qdap to provide some initial surface level analysis (LINK to Presidential Debates with qdap-beta). In the comments of that post, annon (a commenter) provided a link to an analysis/visualization that … Continue reading →

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Splitting and Combining R pdf Graphics

October 7, 2012
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Splitting and Combining R pdf Graphics

A question that often comes across various help lists is how to combine or split an output from an R graphics device. Maybe you have looped/combined multiple visuals into a single pdf to avoid cluttering your working directory and now … Continue reading →

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