SOCR Analyses Expansion
From Socr
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===Project specs=== | ===Project specs=== | ||
- | * All code must be pure Java, compatible with Java 1. | + | * All code must be pure Java, compatible with Java 1.5, and integrates with [http://code.google.com/p/socr/source/browse/#svn%2Ftrunk%2FSOCR2.6 entire SOCR code]. |
* [[SOCR_EduMaterials_AnalysesCommandLine|try to also provide a command-line invocation of the new SOCR Analysis applet]], see the [http://code.google.com/p/socr/source/browse/#svn%2Ftrunk%2FSOCR2.6%2Fsrc%2Fedu%2Fucla%2Fstat%2FSOCR%2Fanalyses%2Fcommand examples of SOCR command-line source-code]. The command-line interface is useful for pipelining SOCR analysis tools as part of various [http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3111084/ heterogeneous graphical workflow environments]. | * [[SOCR_EduMaterials_AnalysesCommandLine|try to also provide a command-line invocation of the new SOCR Analysis applet]], see the [http://code.google.com/p/socr/source/browse/#svn%2Ftrunk%2FSOCR2.6%2Fsrc%2Fedu%2Fucla%2Fstat%2FSOCR%2Fanalyses%2Fcommand examples of SOCR command-line source-code]. The command-line interface is useful for pipelining SOCR analysis tools as part of various [http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3111084/ heterogeneous graphical workflow environments]. | ||
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** [http://factominer.free.fr/docs/HCPC_husson_josse.pdf See this use-case for usage and validation of Java implementation (PDF)] | ** [http://factominer.free.fr/docs/HCPC_husson_josse.pdf See this use-case for usage and validation of Java implementation (PDF)] | ||
** Test data: [[SOCR_Data_NIPS_InfantVitK_ShotData|SOCR Neonate Infant Pain Score (NIPS) Data (Vitamin K shots)]] | ** Test data: [[SOCR_Data_NIPS_InfantVitK_ShotData|SOCR Neonate Infant Pain Score (NIPS) Data (Vitamin K shots)]] | ||
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+ | ====Adding the Skillings-Mack (SM) Analysis of Treatment Effects for Unbalanced Designs==== | ||
+ | The *Skillings-Mack* (SM) test-statistics provides a general method for comparing treatments for incomplete blocks when the observations may be randomly missing and the number of observations per cell are different. The SM) test-statistics generalized the [[SOCR_EduMaterials_AnalysisActivities_Friedman|Friedman test]] when there are missing data or there are different number of observations per cell. The resources below provide details and examples of how to compute the SM statistics and apply it to analyze real data. | ||
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+ | * [http://support.sas.com/resources/papers/proceedings10/275-2010.pdf Calculation of the Skillings-Mack statistic] based on [http://pyramid.kmutnb.ac.th/TOC_BOOK/B14667125.pdf (Hollander and Wolfe, 1999)] | ||
+ | * [http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2761045/ The Skillings–Mack test] | ||
=== Command-line SOCR analysis interface=== | === Command-line SOCR analysis interface=== |
Current revision as of 20:05, 10 January 2013
Contents |
SOCR Project - SOCR Analyses Expansion Project
Project Goal
To expand, and redesign as necessary, the current collection of SOCR Analyses Tools. This may involve implementing new SOCR analyses applets, redesigning the analyses as HTML5/JavaScript, refactoring and improving the organization of the SOCR Analyses package, extend the command-line SOCR analysis interface, etc.
Background
Explore and research the SOCR Analyses first. The Analyses package is one of the major SOCR packages and consists of a collection of applets that enables the statistical modeling, analysis and inference on user provided data. It currently has parametric and non-parametric, linear and non-linear, quantitative and qualitative, univariate and multivariate types of analyses.
Project specs
- All code must be pure Java, compatible with Java 1.5, and integrates with entire SOCR code.
- try to also provide a command-line invocation of the new SOCR Analysis applet, see the examples of SOCR command-line source-code. The command-line interface is useful for pipelining SOCR analysis tools as part of various heterogeneous graphical workflow environments.
Adding new SOCR Analyses
To expand the framework of SOCR analyses, first review the following resources:
Adding a Hierarchical Clustering and Classification Analysis
Consider adding a new SOCR Hierarchical Data Clustering and Classification analysis applet. Below are some useful resources:
- Utilize the FactoMineR R package:
Adding the Skillings-Mack (SM) Analysis of Treatment Effects for Unbalanced Designs
The *Skillings-Mack* (SM) test-statistics provides a general method for comparing treatments for incomplete blocks when the observations may be randomly missing and the number of observations per cell are different. The SM) test-statistics generalized the Friedman test when there are missing data or there are different number of observations per cell. The resources below provide details and examples of how to compute the SM statistics and apply it to analyze real data.
- Calculation of the Skillings-Mack statistic based on (Hollander and Wolfe, 1999)
- The Skillings–Mack test
Command-line SOCR analysis interface
To extend the command-line SOCR analysis interface, see the following resources:
References
The following references would be useful for this project:
- This Wiki Project Description
- SOCR Source Code
- Available/Implemented SOCR Analyses
- Modeler Activities
- Analyses Source Code
Available_SOCR_Development_Projects
SOCR_ProposalSubmissionGuidelines
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