967 search results for "RStudio"

R/Finance 2011 Presentations are online

May 29, 2011
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For those of you who don't subscribe to the R-SIG-Finance mailing list: You really should subscribe ;-)Dirk Eddelbuettel announced the R/Finance 2011 presentations are now available.I've included the entire announcement (with some hyperlinks) below.The organizing committee for the R/Finance 2011 conference is pleased to announce the availability of presentation slides from the 3rd annual R/Finance...

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R / Finance 2011 presentations

I just sent the text below to the r-sig-finance list: The organizing committee for the R/Finance 2011 conference is pleased to announce the availability of presentation slides from the 3rd annual R/Finance conference. This year's two-day conference...

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R / Finance 2011 presentations

I just sent the text below to the r-sig-finance list: The organizing committee for the R/Finance 2011 conference is pleased to announce the availability of presentation slides from the 3rd annual R/Finance conference. This year's two-day conference...

Read more »

Fitting Distribution X to Data From Distribution Y

May 12, 2011
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Fitting Distribution X to Data From Distribution Y

I had someone ask me about fitting a beta distribution to data drawn from a gamma distribution and how well the distribution would fit. I’m not a “closed form” kinda guy. I’m more of a “numerical simulation” type of fellow. So I whipped up a little R code to illustrate the process then we changed

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R/Finance conference in Chicago – April 29, 2011 to April 30, 2011

May 2, 2011
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This was my first year to attend the R/Finance conference that focuses on the use R programming in applied finance.  I was unable to get out there until mid-morning on Friday, so I missed Jeff Ryan’s tutorial on Automated Trading … Continue reading →

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Automatically Save Your Plots to a Folder

April 26, 2011
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Automatically Save Your Plots to a Folder

Suppose you're working on a problem that involves a loop for calculations. At each iteration inside the loop, you want to construct a plot. Not only do you want to see the plot, but you would like to save each plot for a presentation, report or paper...

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Automatically Save Your Plots to a Folder

April 26, 2011
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Automatically Save Your Plots to a Folder

Suppose you're working on a problem that involves a loop for calculations. At each iteration inside the loop, you want to construct a plot. Not only do you want to see the plot, but you would like to save each plot for a presentation, report or paper...

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Using LaTeX for Math Formulas on the Web

April 20, 2011
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Using LaTeX for Math Formulas on the Web

I love the idea of using R+LaTeX+Sweave for reproducible research. This is even easier now that R has a jazzy new IDE that supports Sweave syntax highlighting and automatic PDF generation.I know I'm going to take some flak for saying this, but let's be...

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pre-generate pictures of your knitting

April 18, 2011
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pre-generate pictures of your knitting

This was a birthday present for my spouse. (Don't worry--I also covered a lot of things -- fruit/nuts/cocoa puffs/etc -- in chocolate. But I think both were appreciated!)Sometimes p...

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pre-generate pictures of your knitting

April 18, 2011
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pre-generate pictures of your knitting

This was a birthday present for my spouse. (Don't worry--I also covered a lot of things -- fruit/nuts/cocoa puffs/etc -- in chocolate. But I think both were appreciated!)Sometimes p...

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