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sessan 2016/01/14
knitrBootstrapã®ä½¿ã„æ–¹èª¬æ˜Žã‚¹ãƒ©ã‚¤ãƒ‰

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sessan 2016/01/13
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å¯¾è±¡èªè€… knitr ã§ã®ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆç”Ÿæˆã¯ä½“é¨“æ¸ˆã¿ã®æ–¹ ãƒ‡ãƒ¼ã‚¿åˆ†æžã‚’ã‚„ã£ã¦ã„ã¦ãã®ãƒ¬ãƒãƒ¼ãƒˆã‚’ Word ãªã©ã§ä½œã‚‹ã®ãŒé¢å€’ãã•ã„æ–¹ ãƒãƒ¼ãƒ ã§åˆ†æžã‚’ã‚„ã£ã¦ã„ã¦ï¼Œãƒ‡ãƒ¼ã‚¿åˆ†æžã®å†ç¾æ€§ã‚’å…±æœ‰ã—ãŸã„æ–¹ è¨˜äº‹ã®ã‚´ãƒ¼ãƒ« ã‚´ãƒ¼ãƒ«ï¼šknitr ã‚’åŸºæœ¬çš„ã«ä½¿ãˆã‚‹ã‚ˆã†ãªçŸ¥è˜ã‚’èº«ã«ä»˜ã‘ã¦ï¼ŒR ã§ã®åˆ†æžçµæžœã‚’ HTML ã¨ã—ã¦ç”Ÿæˆã§ãã‚‹ã‚ˆã†ã«ãªã‚‹ å‰æ RStudio ã‚’ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«æ¸ˆã¿ knitr ã‚’ã¯ã˜ã‚ã‚‹ã«ã‚ãŸã£ã¦ã®åŸºç¤ŽçŸ¥è˜ knitr ã¨ã¯ï¼Ÿ knitr ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã¯ï¼ŽR ã®å®Ÿè¡Œçµæžœã‚’ãƒ¬ãƒãƒ¼ãƒˆã—ã¦ä½œæˆã™ã‚‹ã®ã«å½¹ç«‹ã¤ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã§ã™ï¼Ž çµ„ç¹”ã§ã®ãƒ‡ãƒ¼ã‚¿åˆ†æžã«ã¯ï¼Œå ±å‘Šæ›¸ã‚’ä½œæˆã™ã‚‹æ¥å‹™ãŒã¤ãã¾ã¨ã„ã¾ã™ï¼Ž ãŸã¨ãˆã°ï¼ŒWord ã§å ±å‘Šæ›¸ã‚’ä½œæˆã—ã¦ã„ã¦ãƒ‡ãƒ¼ã‚¿åˆ†æžçµæžœã®ãƒ—ãƒãƒƒãƒˆå›³ã‚’ä½•ç™¾æžšã‚‚è²¼ã‚Šä»˜ã‘ã¦ã„ã‚‹ã¨ã—ã¾ã™ï¼Ž ãã®é€”ä¸ã§åˆ†æžã«èª¤ã‚ŠãŒã‚ã£ãŸã‚Šï¼Œæ¡ä»¶ã‚’å¤‰æ›´ã—ãŸã‚Šã™ã‚‹ã¨ãã«ï¼Œã‚‚ã†ä¸€åº¦ç”»åƒã‚’è²¼ã‚Šç›´ã™ä½œæ¥ã‚’ã™ã‚‹ã®ã¯å¤§å¤‰ã§ã™ï¼Ž k
sessan 2016/01/13
knitrã§ã‚³ãƒ¼ãƒ‰ã‚’éžè¡¨ç¤ºã«ã™ã‚‹æ–¹æ³•ã‚„ãƒ‡ãƒ¼ã‚¿ãƒ†ãƒ¼ãƒ–ãƒ«ã‚’ãã‚Œã„ã«è¡¨ç¤ºã™ã‚‹æ–¹æ³•ã€‚

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http://dirk.eddelbuettel.com/code/rcpp/Rcpp-attributes.pdf
sessan 2015/12/01
Rcppã®å…¬å¼ãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã€‚ãã‚“ãªã«é•·ããªã„ã®ã§èªã¿ã‚„ã™ãã†ã€‚

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Rscript - RjpWiki
Rscriptâ€ WindowsOSã‚³ãƒžãƒ³ãƒ‰ãƒ©ã‚¤ãƒ³å®Ÿè¡Œç”¨ R2.5.0ã‹ã‚‰ä½¿ãˆã‚‹ã‚ˆã†ã«ãªã£ã¦ã„ã‚‹ RCMD BATCHã‚ˆã‚ŠæŸ”è»Ÿ Usage: /path/to/Rscript [--options] [-e expr] file [args] options accepted are --help Print usage and exit --version Print version and exit --verbose Print information on progress --default-packages=list Where 'list' is a comma-separated set of package names, or 'NULL' or options to R, in addition to --slave --no-restore, such as --sa
sessan 2015/09/27
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Overview
The R Journal is the peer-reviewed, open-access scientific journal, published by The R Foundation. It features short to medium length articles (up to 20 pages) covering topics of interest to users and developers of R. For example, description and implementation details of R packages, surveys or reviews of R software related to a particular area, applications of R software or descriptions of teachi
sessan 2015/08/30
The R journalã¨ã„ã†é›‘èªŒã‚‚ã‚ã‚‹ã‚‰ã—ã„ã€‚

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Journal of Statistical Software
Established in 1996, the Journal of Statistical Software publishes articles on statistical software along with the source code of the software itself and replication code for all empirical results. Furthermore, shorter code snippets are published as well as book reviews and software reviews. All contents are freely available online under open licenses. We aim to present research that demonstrates
sessan 2015/08/30
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Sweave
Rï¼‹LaTeXã§ã€Œæ–‡èŠ¸çš„ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã€ã—ã‚ˆã†ã¨æ€ã£ãŸã‚‰ï¼ŒRæ¨™æº–ã®Sweaveï¼ˆã‚¨ã‚¹ã‚¦ã‚£ãƒ¼ãƒ–ï¼‰ã‹ï¼Œæœ€è¿‘æµè¡Œã®knitrï¼ˆãƒ‹ãƒƒã‚¿ãƒ¼ï¼‰ã‚’ä½¿ã†ã€‚ã“ã“ã§ã¯Sweaveã‚’èª¬æ˜Žã™ã‚‹ã€‚ ã“ã®ãƒšãƒ¼ã‚¸ã‚’æ›¸ã„ãŸãã£ã‹ã‘ã¯ï¼Œ2013å¹´åº¦çµ±è¨ˆæ•°ç†ç ”ç©¶æ‰€å…±åŒç ”ç©¶é›†ä¼šã€Œãƒ‡ãƒ¼ã‚¿è§£æžç’°å¢ƒRã®æ•´å‚™ã¨åˆ©ç”¨ã€ï¼ˆ2013-11-29ï¼‰ã§ï¼ŒR Core Teamã§Sweaveãªã©ã‚’ãƒ¡ãƒ³ãƒ†ã—ã¦ãŠã‚‰ã‚Œã‚‹Murdochå…ˆç”Ÿã«ç›´ã€…ã«ã„ã‚ã„ã‚æ•™ãˆã¦ã„ãŸã ã„ãŸã“ã¨ã§ã‚ã‚‹ã€‚è©³ã—ãã¯å½“æ—¥ã®è³‡æ–™ Reproducible Research ã‚’å‚ç…§ã•ã‚ŒãŸã„ã€‚ ã€Œæ–‡èŠ¸çš„ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã€ã£ã¦ä½•ï¼Ÿ TeXã®ä½œè€…KnuthãŒè€ƒãˆãŸãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚°æ–¹æ³•è«–ã€‚è©³ã—ãã¯ Literate Programming ã¨ã„ã†æœ¬ã‚’å‚ç…§ã•ã‚ŒãŸã„ã€‚æœ‰æ²¢èª å…ˆç”Ÿã«ã‚ˆã‚‹é‚¦è¨³ æ–‡èŠ¸çš„ãƒ—ãƒã‚°ãƒ©ãƒŸãƒ³ã‚° ã¯çµ¶ç‰ˆã®ã‚ˆã†ã§ã‚ã‚‹ã€‚ ã†ã‚“ã¨ç°¡å˜ã«ã„ãˆã°ï¼Œãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã®ä¸ã«ã‚³ãƒ¼ãƒ‰ã‚’å«ã‚ï¼Œãƒ‰ã‚ãƒ¥ãƒ¡ãƒ³ãƒˆã¨ã—
sessan 2015/08/24
TeXã§æœ‰åãªã‚ªã‚¯ãƒ ãƒ©ã•ã‚“ãŒRã®Sweaveã®èª¬æ˜Žã‚’ã—ã¦ã„ãŸã€‚

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#7-how-does-tidy-source-actually-work
1. Installation You can install formatR from CRAN, or yihui.r-universe.dev if you want to test the latest development version: install.packages("formatR", repos = "http://cran.rstudio.com") # or development version options(repos = c(yihui = "https://yihui.r-universe.dev", CRAN = "https://cloud.r-project.org")) install.packages("formatR") Or check out the Github repository and install from source i
sessan 2015/07/30
Rã®ã‚³ãƒ¼ãƒ‰ã‚’ç¶ºéº—ã«ãƒ•ã‚©ãƒ¼ãƒžãƒƒãƒˆã—ã¦ãã‚Œã‚‹ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸

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Writing R Extensions
Acknowledgements Â¶ The contributions to early versions of this manual by Saikat DebRoy (who wrote the first draft of a guide to using .Call and .External) and Adrian Trapletti (who provided information on the C++ interface) are gratefully acknowledged. 1 Creating R packages Â¶ Packages provide a mechanism for loading optional code, data and documentation as needed. The R distribution itself include
sessan 2015/07/04
Rã®ãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã‚’æ›¸ããŸã‚ã®å…¬å¼æƒ…å ±

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Welcome Â· Advanced R.
This is the companion website for â€œAdvanced Râ€, a book in Chapman & Hallâ€™s R Series. The book is designed primarily for R users who want to improve their programming skills and understanding of the language. It should also be useful for programmers coming to R from other languages, as it explains some of Râ€™s quirks and shows how some parts that seem horrible do have a positive side. Introduction F
sessan 2014/09/15
ggplot2ã®ä½œè€…ã€Hadley Wickhamæ°ã®é–‹ç™ºãƒ„ãƒ¼ãƒ«wikiã€‚ã“ã®Wikiã®å†…å®¹ãŒæ›¸ç±åŒ–ã•ã‚Œã‚‹ã‚‰ã—ã„ã€‚

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statMethods blog
sessan 2014/07/08
Ré–¢é€£ã®é¢ç™½ãã†ãªãƒˆãƒ”ãƒƒã‚¯ã‚’ã‹ã„ã¦ã„ã‚‹ãƒ–ãƒã‚°

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RPubs - ãƒ¡ã‚¿åˆ†æž
sessan 2014/06/22
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Sense Â· Cloud Data Science Platform
Offers a next-generation cloud platform for data science that supports the most powerful tools, including R, Python, Hadoop, and more. Try it for free.Sense requires a modern browser. Upgrade your upgrade your browser for a better experience.
sessan 2014/05/05
Rã‚„Pythonãªã©ã‚’ã‚¹ã‚±ãƒ¼ãƒ©ãƒ–ãƒ«ã«ä½¿ãˆã‚‹ã‚¯ãƒ©ã‚¦ãƒ‰ã‚µãƒ¼ãƒ“ã‚¹ã€‚

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Feature Selection with R / in JP
7 R packages that might be helpful in selecting important features. Slides are in Japanese.Read less
sessan 2014/03/30
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data.tableãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã§å¤§è¦æ¨¡ãƒ‡ãƒ¼ã‚¿ã‚’ã‚µã‚¯ãƒƒã¨å‡¦ç†ã™ã‚‹
5. ä¾‹ãˆã°ï¼Œ ã„ã¤ã‚‚ã‚ˆãå‡ºã¦ãã‚‹irisãƒ‡ãƒ¼ã‚¿ã‚»ãƒƒãƒˆ > head(iris) Sepal.Length Sepal.Width Petal.Length Petal.Width Species 1 5.1 3.5 1.4 0.2 setosa 2 4.9 3.0 1.4 0.2 setosa 3 4.7 3.2 1.3 0.2 setosa 4 4.6 3.1 1.5 0.2 setosa 5 5.0 3.6 1.4 0.2 setosa 6 5.4 3.9 1.7 0.4 setosa ã‚¢ãƒ¤ãƒ¡ã®èŒŽã®â»‘ã•ãƒ»å¹…ã¨ç¨®é¡žã«é–¢ã™ã‚‹ãƒ‡ãƒ¼ã‚¿ 4 8. ãã‚“ãªãƒ‡ãƒ¼ã‚¿ãƒ•ãƒ¬ãƒ¼ãƒ ã‚‚ï¼Œ çµæ§‹å‡¦ç†ãŒé…ã„ã“ã¨ãŒã‚ã‚‹ > # ãƒ‡ãƒ¼ã‚¿ã®èªã¿è¾¼ã¿ > system.time(usc.df <read.csv("../data/USCensus1990.data.txt")) ãƒ¦ãƒ¼ã‚¶ ã‚·ã‚¹ãƒ†ãƒ çµŒéŽ 65.588 3.
sessan 2013/11/12
data.tableãƒ‘ãƒƒã‚±ãƒ¼ã‚¸ã®èª¬æ˜Žã‚’ã—ã¦ã„ã‚‹slideshareã®ã‚¹ãƒ©ã‚¤ãƒ‰

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pbdR - Programming with Big Data in R
pbdR - Programming with Big Data in R
sessan 2013/10/20
Rã§ãƒ“ãƒƒã‚°ãƒ‡ãƒ¼ã‚¿ã‚’æ‰±ã†ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆã®å…¬å¼ã‚µã‚¤ãƒˆ

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GitHub - r-lib/devtools: Tools to make an R developer's life easier
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sessan 2013/10/05
ggplot2ã®ä½œè€…ã®hedleyã•ã‚“ãŒä½œã£ãŸdevtoolãŒä¾¿åˆ©ãã†ã€‚devtoolä½¿ã†ã¨githubã§å…¬é–‹ã•ã‚Œã¦ã‚‹Rã®ãƒ©ã‚¤ãƒ–ãƒ©ãƒªã‚’ãƒ€ã‚¦ãƒ³ãƒãƒ¼ãƒ‰ã—ã¦ã‚¤ãƒ³ã‚¹ãƒˆãƒ¼ãƒ«ã¨ã‹ã§ãã‚‹ã€‚

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rCharts
Interactive Charts from R using rCharts require(devtools) install_github('rCharts', 'ramnathv') View the Project on GitHub ramnathv/rCharts Download ZIP File Download TAR Ball Fork On GitHub rCharts is an R package to create, customize and publish interactive javascript visualizations from R using a familiar lattice style plotting interface. Installation You can install rCharts from github using t
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