R (programming language): Difference between revisions
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====Regression==== | ====Regression==== | ||
=====Non-linear===== | =====Non-linear===== | ||
* [http://cran.r-project.org/web/packages/nlrwr/ Nonlinear regression with R] | * [http://cran.r-project.org/web/packages/nlrwr/ Nonlinear regression with R] | ||
* [http://cran.r-project.org/web/packages/nlme/ Linear and Nonlinear Mixed Effects Models] | |||
* [http://cran.r-project.org/web/packages/nls2/ Non-linear regression with brute force] | * [http://cran.r-project.org/web/packages/nls2/ Non-linear regression with brute force] | ||
* [http://cran.r-project.org/web/packages/drc/ Linear and Nonlinear Mixed Effects Models] | |||
* [http://cran.r-project.org/web/packages/nlreg/ Higher Order Inference for Nonlinear Heteroscedastic Models] | * [http://cran.r-project.org/web/packages/nlreg/ Higher Order Inference for Nonlinear Heteroscedastic Models] | ||
* [http://cran.r-project.org/web/packages/nlstools/ Tools for nonlinear regression diagnostics] | |||
====Diagnosis==== | ====Diagnosis==== | ||
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** [http://cran.r-project.org/web/packages/rmeta/ rmeta] | ** [http://cran.r-project.org/web/packages/rmeta/ rmeta] | ||
** [http://cran.r-project.org/web/packages/HSAUR2/ HSAUR2] interactive package with a chapter containing sample demonstrations, "[http://cran.r-project.org/web/packages/HSAUR2/vignettes/Ch_meta_analysis.pdf Meta-Analysis: Nicotine Gum and Smoking Cessation and the Effcacy of BCG Vaccine in the Treatment of Tuberculosis]" in "A Handbook of Statistical Analyses Using R".<ref name="urlCRAN - Package HSAUR2">{{cite web |url=http://cran.r-project.org/web/packages/HSAUR2/ |title=CRAN - Package HSAUR, 2nd ed |author=Torsten Hothorn; Everitt, Brian |authorlink= |coauthors= |date= |format= |work= |publisher= |pages= |language= |archiveurl= |archivedate= |quote= |accessdate=}}</ref> | ** [http://cran.r-project.org/web/packages/HSAUR2/ HSAUR2] interactive package with a chapter containing sample demonstrations, "[http://cran.r-project.org/web/packages/HSAUR2/vignettes/Ch_meta_analysis.pdf Meta-Analysis: Nicotine Gum and Smoking Cessation and the Effcacy of BCG Vaccine in the Treatment of Tuberculosis]" in "A Handbook of Statistical Analyses Using R".<ref name="urlCRAN - Package HSAUR2">{{cite web |url=http://cran.r-project.org/web/packages/HSAUR2/ |title=CRAN - Package HSAUR, 2nd ed |author=Torsten Hothorn; Everitt, Brian |authorlink= |coauthors= |date= |format= |work= |publisher= |pages= |language= |archiveurl= |archivedate= |quote= |accessdate=}}</ref> | ||
** [http:// | ** [http://cran.r-project.org/web/packages/metafor/ metafor] package with [http://cran.r-project.org/web/packages/metafor/metafor.pdf manual].<ref>Viechtbauer, W. (2010). [http://www.jstatsoft.org/v36/i03/ Conducting meta-analyses in R with the metafor package]. Journal of Statistical Software, 36(3), 1-48.</ref> Additional information is at http://www.metafor-project.org. | ||
*Meta-analysis of diagnostic test accuracy | *Meta-analysis of diagnostic test accuracy | ||
** hierarchical summary ROC | ** hierarchical summary ROC | ||
Latest revision as of 10:50, 1 July 2012
R is an open source programming language for statistical analysis and graphics.
Its software and manual are online at http://cran.r-project.org/. Third party books are available for learning R.[1][2]
Graphical interfaces are available:
Uses
Statistics
An interactive package for instructions (12 pages) on using R for statistics is available[3] with a commercial book for further detail (376 pages).[1]
Mantel-Haenszel Chi-square Test
Simple statistical inference
Basic tests, such as T-test, chi-square and others are described in the Chapter, "Chapter Simple Inference", of http://cran.r-project.org/web/packages/HSAUR2/.
Regression
Non-linear
- Nonlinear regression with R
- Linear and Nonlinear Mixed Effects Models
- Non-linear regression with brute force
- Linear and Nonlinear Mixed Effects Models
- Higher Order Inference for Nonlinear Heteroscedastic Models
- Tools for nonlinear regression diagnostics
Diagnosis
Relevant packages include http://cran.r-project.org/web/packages/ROCR/ and http://cran.r-project.org/web/packages/DiagnosisMed/.
Meta-analysis
- Meta-analysis of treatments
- rmeta
- HSAUR2 interactive package with a chapter containing sample demonstrations, "Meta-Analysis: Nicotine Gum and Smoking Cessation and the Effcacy of BCG Vaccine in the Treatment of Tuberculosis" in "A Handbook of Statistical Analyses Using R".[3]
- metafor package with manual.[6] Additional information is at http://www.metafor-project.org.
- Meta-analysis of diagnostic test accuracy
- hierarchical summary ROC
Recursive partitioning
- rpart package
- HSAUR2 interactive package with a chapter containing sample demonstrations, "Recursive Partitioning: Predicting Body Fat and Glaucoma Diagnosis" in "A Handbook of Statistical Analyses Using R".[3]
References
- ↑ 1.0 1.1 Torsten Hothorn; Everitt, Brian (2009). A Handbook of Statistical Analyses Using R, Second Edition. Boca Raton: Chapman & Hall/CRC. ISBN 1-4200-7933-6.
- ↑ Dalgaard, Peter. Introductory Statistics with R (Statistics and Computing). New York: Springer. ISBN 0-387-79053-5.
- ↑ 3.0 3.1 3.2 Torsten Hothorn; Everitt, Brian. CRAN - Package HSAUR, 2nd ed.
- ↑ Noguchi K, et al. lawstat: An R package for biostatistics, public policy, and law
- ↑ Cochran-Mantel-Haenszel Chi-Squared Test for Count Data
- ↑ Viechtbauer, W. (2010). Conducting meta-analyses in R with the metafor package. Journal of Statistical Software, 36(3), 1-48.