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124 projects in result set. Displaying 20 per page. Projects sorted by activity ranking.
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1. ESM - ESM – Ecological Measures of Specificity . Provides several ecological specificity / host range indicators
| - Development Status: 4 - Beta [Filter]
- Environment: Console (Text Based) [Filter]
- Intended Audience: End Users/Desktop [Filter]
- License: GNU General Public License (GPL) [Filter]
- Natural Language: English [Filter]
- Operating System: OS Independent [Filter]
- Programming Language: R [Filter]
- Topic: Robust Statistics [Filter]
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Activity Percentile: 98.00
Activity Ranking: 3.00
Register Date: 2009-11-07 17:56 |
2. frontier: Stochastic Frontier Analysis - Maximum Likelihood Estimation of Stochastic Frontier Production and Cost Functions. Two specifications are available: the error components model (Battese and Coelli, 1992) and the efficiency effects model (Battese and Coelli, 1995).
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Activity Percentile: 93.00
Activity Ranking: 8.00
Register Date: 2008-10-19 22:27 |
3. SciViews - SciViews: a R GUI API, and a R GUI extension for Komodo Edit.
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Activity Percentile: 92.00
Activity Ranking: 9.00
Register Date: 2008-05-26 18:41 |
4. Direct labels for plots - Direct labeling of plots is useful since it can be substantially easier to understand than having to decode legends.
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Activity Percentile: 90.00
Activity Ranking: 11.00
Register Date: 2009-07-17 14:58 |
5. Activated Region Fitting - Activated Region Fitting (ARF) is a program for functional Magnetic Resonance Imaging (fMRI) data analysis. ARF uses Gaussian shape spatial models to parameterize active brain regions.
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Activity Percentile: 84.00
Activity Ranking: 17.00
Register Date: 2008-09-18 13:23 |
6. aroma.* packages - This project contains all aroma.* packages of Henrik Bengtsson and coauthors, e.g. aroma.core, aroma.affymetrix and aroma.cn.
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Activity Percentile: 83.00
Activity Ranking: 18.00
Register Date: 2009-05-19 22:01 |
7. Convert inline comments to documentation - Generates Rd files from comments in your R code, facilitating sustainable, accurate documentation and rapid package publication.
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Activity Percentile: 82.00
Activity Ranking: 19.00
Register Date: 2009-07-29 14:37 |
8. Models for Data from Unmarked Animals - Unmarked implements several statistical models for estimating wildlife occurrence and abundance.
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Activity Percentile: 80.00
Activity Ranking: 21.00
Register Date: 2007-07-25 16:05 |
9. photonics - collection of R packages for specific tasks related to physics, optics, photonics, plasmonics, liquid crystals.
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Activity Percentile: 77.00
Activity Ranking: 24.00
Register Date: 2008-03-12 16:41 |
10. Matrix - Methods and Classes - R package with S4 classes and methods for matrices, linking to state-of-the-art algorithms for dense and sparse matrices, notably Lapack, CHOLMOD and Csparse.
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Activity Percentile: 66.00
Activity Ranking: 35.00
Register Date: 2007-08-17 19:30 |
11. Markov decision processes (MDPs) in R - Create and optimize MDPs with discrete time steps and state space. Both normal MDPs and hierarchical MDPs can be considered.
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Activity Percentile: 64.00
Activity Ranking: 37.00
Register Date: 2009-06-08 14:06 |
12. dcr - Data Cloning in R - Data cloning (DC) uses Bayesian MCMC to make maximum likelihood inference of complex hierarchical models. The bundle will include basic tools for DC, and more specialized packages for ecology.
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Activity Percentile: 63.00
Activity Ranking: 38.00
Register Date: 2009-08-17 18:25 |
13. robustbase - Basic Robust Statistics - R package for "Essential" Robust Statistics: Tools for data analysis with robust methods; incl. regression & multivariate stats; targeting to cover "Robust Statistics, Theory and Methods" by Maronna, Martin and Yohai; 2006.
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Activity Percentile: 60.00
Activity Ranking: 41.00
Register Date: 2007-08-17 17:17 |
14. Profile Dirichlet Process Mixtures - This package performs profile inference for Dirichlet process mixture (DPM) models. The profile method is not based on Markov chain Monte Carlo methods, but searches for the maximum posterior (MAP) estimate for the cluster indicators in the DPM model.
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Activity Percentile: 58.00
Activity Ranking: 43.00
Register Date: 2009-04-24 17:56 |
15. FLR - A framework for fisheries modelling and management strategy simulation in R. Models can used to generate accurate simulations of fishery systems: stocks, fleets, assessment and management processes. http://flr-project.org
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Activity Percentile: 55.00
Activity Ranking: 46.00
Register Date: 2008-12-10 15:47 |
16. lossDev - A Bayesian time series loss development model. Features include skewed-t distribution with time-varying scale parameter, Reversible Jump MCMC for determining the functional form of the consumption path, and a structural break in this path.
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Activity Percentile: 48.00
Activity Ranking: 53.00
Register Date: 2009-10-28 15:53 |
17. zoo: Time Series Infrastructure - An S3 class with methods for totally ordered indexed
observations aimed particularly at irregular
time series.
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Activity Percentile: 45.00
Activity Ranking: 56.00
Register Date: 2007-01-31 16:02 |
18. blotter - trade simulation infra - Transaction-oriented infrastructure for defining instruments, transactions, portfolios and accounts for trading systems and simulation. Intends to provide portfolio support for multi-asset class and multi-currency portfolios. Still in heavy development.
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Activity Percentile: 37.00
Activity Ranking: 64.00
Register Date: 2008-12-09 04:28 |
19. Bayesian Time-Strat. Population Analysis - BTSPAS provides advanced Bayesian methods to estimate abundance and run-timing from temporally-stratified Petersen mark-recapture experiments. Methods include hierarchical modelling of the capture probabilities and spline smoothing of the daily run size.
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Activity Percentile: 36.00
Activity Ranking: 65.00
Register Date: 2009-10-14 23:55 |
20. Functional diversity - The "Functional diversity" project is based on the FD package, which can compute different multidimensional FD indices. It also contains other useful tools for functional ecology, e.g. trait-based community assembly via maximum entropy models.
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Activity Percentile: 34.00
Activity Ranking: 67.00
Register Date: 2009-06-30 17:23 |
124 projects in result set. Displaying 20 per page. Projects sorted by activity ranking.
<1> <2> <3> <4> <5> <6> <7>
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