Software Map
Tag cloud  Project Tree  Project List
ANOVA Bayesian Bioinformatics Bioinformatics & Biostatistics Biostatistics C++ Cancer Chemoinformatics Classification Clustering Copynumber DNA Ecology Economics Finance GUI Genetic Algorithms Genetics HTML Machine Learning Machine learning Mixture Multiple Comparisons Multivariate Analysis Multivariate Regression Multivariate Techniques Next generation Sequencing ODE Phylogeny R RForge Rcmdr Regression SNP Statistics Time series Visualization Wholegenome bioinformatics biostatistics break detection categorical change detection classification clustering community ecology data mining database datasets dissimilarity distance distributions diversity dynamic systems ecological models ecology econometrics economics epidemiology finance gene expression generalized linear models genetics graphics high dimentional data likelihood linear models linear programming machine learning microarray missing data missing values mixed effect models mixed model model comparison model estimation model selection movement multivariate multivariate regression multivariate statistics nonparametrics nonlinear models nonparametric optimization parametric model permutation tests phylogeny plotting political analysis prediction psychology raster regression remote sensing reporting robust robust statistics simulation soil spatial spatial autocorrelation spatial classes spatial data spatial methods spatial point patterns spatial regression spatiotemporal species distribution models survival teaching text mining time series visualization
4 projects in result set.
Educational Assessment Tools  The package eat is designed to simplify data preparation and IRT modeling with the software ConQuest within the R programming environment. It includes routines for automation of data preprocessing and an interface to specify and run several IRT models.  
Tags: IRT, ConQuest, Rasch, R, Rasch Model, wrapper  

Activity Percentile: 25 Activity Ranking: 34 Registered: 20120118 16:07 
IRT personfit indices  The purpose of this project is to make several item response theory personfit indices available to testing practitioners, allowing to detect respondents to tests or questionnaires that seem to answer abnormally.  
Tags: IRT, person fit  
This project has not yet categorized itself in the Trove Software Map  Activity Percentile: 0 Activity Ranking: 0 Registered: 20130522 12:12 
eRm  extended Rasch modeling  eRm fits Rasch models (RM), linear logistic test models (LLTM), rating scale model (RSM), linear rating scale models (LRSM), partial credit models (PCM), linear partial credit models (LPCM), and linear logistic test models with relaxed assumptions (LLRA).  
Tags: Rasch Model, LLTM, RSM, LRSM, PCM, LPCM, LLRA, IRT, Rasch  

Activity Percentile: 0 Activity Ranking: 0 Registered: 20070502 12:11 
ifaTools  A set of tools for building Item Factor Analysis statistical models in OpenMx.  
Tags: IRT, Rasch Model, SEM, Structural Equation Modelling, logistic  
This project has not yet categorized itself in the Trove Software Map  Activity Percentile: 0 Activity Ranking: 0 Registered: 20140827 12:51 