| oaColors |
OpenAnalytics Colors Package |
| oai |
General Purpose 'Oai-PMH' Services Client |
| OAIHarvester |
Harvest Metadata Using OAI-PMH v2.0 |
| oapackage |
Orthogonal Array Package |
| oaPlots |
OpenAnalytics Plots Package |
| Oarray |
Arrays with arbitrary offsets |
| oasis |
Multiple Sclerosis Lesion Segmentation using Magnetic Resonance Imaging (MRI) |
| OasisR |
Outright Tool for the Analysis of Spatial Inequalities and Segregation |
| oaxaca |
Blinder-Oaxaca Decomposition |
| obAnalytics |
Limit Order Book Analytics |
| objectProperties |
A factory of self-describing properties |
| objectSignals |
objectSignals |
| obliclus |
Cluster-based factor rotation |
| obliqueRF |
Oblique Random Forests from Recursive Linear Model Splits |
| oblique.tree |
Oblique Trees for Classification Data |
| obs.agree |
An R package to assess agreement between observers |
| OBsMD |
Objective Bayesian Model Discrimination in Follow-Up Designs |
| obsSens |
Sensitivity analysis for Observational studies |
| oc |
OC Roll Call Analysis Software |
| occ |
Estimates PET neuroreceptor occupancies |
| oce |
Analysis of Oceanographic Data |
| ocean |
Biophysical Oceanography Tools |
| OceanView |
Visualisation of Oceanographic Data and Model Output |
| ocedata |
Oceanographic Datasets for Oce |
| ocomposition |
Regression for Rank-Indexed Compositional Data |
| OData |
R Helper for OData Web Services |
| ODB |
Open Document Databases (.odb) management |
| odds.converter |
Betting Odds Conversion |
| odeintr |
C++ ODE Solvers Compiled on-Demand |
| odfWeave |
Sweave processing of Open Document Format (ODF) files |
| odfWeave.survey |
Support for odfWeave on the survey package |
| ODMconverter |
Tools to Convert ODM Files |
| oec |
The Observatory of Economic Complexity |
| OECD |
Search and Extract Data from the OECD |
| oem |
Orthogonalizing Expectation maximization |
| oglmx |
Estimation of Ordered Generalized Linear Models |
| Ohmage |
R Client for Ohmage 2 server |
| OIdata |
Data sets and supplements (OpenIntro) |
| OIsurv |
Survival analysis supplement to OpenIntro guide |
| OjaNP |
Multivariate Methods Based on the Oja Median and Related Concepts |
| okmesonet |
Retrieve Oklahoma Mesonet climatological data |
| olctools |
Open Location Code Handling in R |
| OligoSpecificitySystem |
Oligo Specificity System |
| OLScurve |
OLS growth curve trajectories |
| omd |
filter the molecular descriptors for QSAR |
| OmicKriging |
Poly-Omic Prediction of Complex TRaits |
| omics |
'–omics' Data Analysis Toolbox |
| oncomodel |
Maximum likelihood tree models for oncogenesis |
| Oncotree |
Estimating oncogenetic trees |
| OneArmPhaseTwoStudy |
Planing, Monitoring and Evaluating Oncological Phase 2 Studies |
| onemap |
Software for constructing genetic maps in experimental crosses: full-sib, RILs, F2 and backcrosses |
| OneR |
One Rule Machine Learning Classification Algorithm with Enhancements |
| ONETr |
Efficient Authenticated Interaction with the O*NET API |
| OneTwoSamples |
Deal with one and two (normal) samples |
| onewaytests |
One-Way Independent Groups Design |
| onion |
octonions and quaternions |
| onlinePCA |
Online Principal Component Analysis |
| onls |
Orthogonal Nonlinear Least-Squares Regression |
| ontologyIndex |
Functions for Reading Ontologies into R |
| ontologyPlot |
Functions for Visualising Sets of Ontological Terms |
| ontologySimilarity |
Functions for Calculating Ontological Similarities |
| OOmisc |
Ozgur-Ozlem Miscellaneous |
| OpasnetUtils |
Opasnet Modelling Environment Utility Functions |
| OPDOE |
OPtimal Design Of Experiments |
| opefimor |
Option Pricing and Estimation of Financial Models in R |
| openair |
Tools for the Analysis of Air Pollution Data |
| opencage |
Interface to the OpenCage API |
| OpenCL |
Interface allowing R to use OpenCL |
| opencpu |
Embedded Scientific Computing and Reproducible Research with R |
| OpenImageR |
An Image Processing Toolkit |
| openintro |
OpenIntro data sets and supplemental functions |
| OpenMPController |
Control number of OpenMP threads dynamically |
| OpenMx |
Extended Structural Equation Modelling |
| openNLP |
Apache OpenNLP Tools Interface |
| openNLPdata |
Apache OpenNLP Jars and Basic English Language Models |
| OpenRepGrid |
Tools to analyse repertory grid data |
| openssl |
Toolkit for Encryption, Signatures and Certificates Based on OpenSSL |
| OpenStreetMap |
Access to Open Street Map Raster Images |
| opentraj |
Tools for Creating and Analysing Air Trajectory Data |
| openVA |
Automated Method for Verbal Autopsy |
| openxlsx |
Read, Write and Edit XLSX Files |
| operators |
Additional Binary Operators |
| operator.tools |
Utilities for Working with R's Operators |
| OPI |
Open Perimetry Interface |
| ops |
Optimal Power Space Transformation |
| optAUC |
Optimal Combinations of Diagnostic Tests Based on AUC |
| optBiomarker |
Estimation of optimal number of biomarkers for two-group microarray based classifications at a given error tolerance level for various classification rules |
| optCluster |
Determine Optimal Clustering Algorithm and Number of Clusters |
| optDesignSlopeInt |
Optimal Designs for Estimating the Slope Divided by the Intercept |
| optextras |
Tools to Support Optimization Methods |
| OptGS |
Near-Optimal and Balanced Group-Sequential Designs for Clinical Trials with Continuous Outcomes |
| OptHedging |
Estimation of value and hedging strategy of call and put options |
| optifunset |
Set Options if Unset |
| optigrab |
Command-Line Parsing for an R World |
| OptimalCutpoints |
Computing optimal cutpoints in diagnostic tests |
| OptimaRegion |
Confidence Regions for Optima |
| optimbase |
R port of the Scilab optimbase module |
| optimsimplex |
R port of the Scilab optimsimplex module |
| optimx |
A Replacement and Extension of the optim() Function |
| OptInterim |
Optimal Two and Three Stage Designs for Single-Arm and Two-Arm Randomized Controlled Trials with a Long-Term Binary Endpoint |
| OptionPricing |
Option Pricing with Efficient Simulation Algorithms |
| OptiQuantR |
Simplifies and Automates Analyzing and Reporting OptiQuant's log Data |
| optiRum |
Financial Functions & More |
| optiscale |
Optimal scaling |
| optiSel |
Optimum Contribution Selection and Pedigree Analysis |
| optismixture |
Optimal Mixture Weights in Multiple Importance Sampling |
| optmatch |
Functions for Optimal Matching |
| optparse |
Command Line Option Parser |
| optpart |
Optimal Partitioning of Similarity Relations |
| optR |
Optimization Toolbox for solving linear systems |
| optrees |
Optimal Trees in Weighted Graphs |
| ora |
Convenient Tools for Working with Oracle Databases |
| orca |
Computation of Graphlet Orbit Counts in Sparse Graphs |
| ORCI |
Several confidence intervals for the odds ratio |
| orclus |
ORCLUS subspace clustering |
| ORCME |
Order Restricted Clustering for Microarray Experiments |
| orcutt |
Estimate procedure in case of first order autocorrelation |
| ordBTL |
Modelling comparison data with ordinal response |
| orddom |
Ordinal Dominance Statistics |
| ORDER2PARENT |
Estimate parent distributions with data of several order statistics |
| orderbook |
Orderbook visualization/Charting software |
| orderedLasso |
Ordered Lasso and Time-lag Sparse Regression |
| OrdFacReg |
Least Squares, Logistic, and Cox-Regression with Ordered Predictors |
| ordiBreadth |
Ordinated Diet Breadth |
| ordinal |
Regression Models for Ordinal Data |
| ordinalCont |
Ordinal Regression Analysis for Continuous Scales |
| ordinalgmifs |
Ordinal Regression for High-dimensional Data |
| OrdinalLogisticBiplot |
Biplot representations of ordinal variables |
| ordinalNet |
Penalized Ordinal Regression |
| OrdLogReg |
Ordinal Logic Regression |
| OrdMonReg |
Compute least squares estimates of one bounded or two ordered isotonic regression curves |
| OrdNor |
Concurrent Generation of Ordinal and Normal Data with Given Correlation Matrix and Marginal Distributions |
| ordPens |
Selection and/or Smoothing of Ordinal Predictors |
| ore |
An R Interface to the Oniguruma Regular Expression Library |
| ores |
Connector to the Objective Revision Evaluation Service (ORES) |
| OrgMassSpecR |
Organic Mass Spectrometry |
| orgR |
Analyse Text Files Created by Emacs' Org mode |
| ORIClust |
Order-restricted Information Criterion-based Clustering Algorithm |
| orientlib |
Support for orientation data |
| OriGen |
Fast Spatial Ancestry via Flexible Allele Frequency Surfaces |
| originr |
Fetch Species Origin Data from the Web |
| orloca |
The package deals with Operations Research LOCational Analysis models |
| orloca.es |
Spanish version of orloca package |
| ORMDR |
ORMDR |
| oro.dicom |
Rigorous - DICOM Input / Output |
| oro.nifti |
Rigorous - NIfTI + ANALYZE + AFNI : Input / Output |
| oro.pet |
Rigorous - Positron Emission Tomography |
| orQA |
Order Restricted Assessment Of Microarray Titration Experiments |
| orsifronts |
Southern Ocean Frontal Distributions (Orsi) |
| orsk |
Converting Odds Ratio to Relative Risk in Cohort Studies with Partial Data Information |
| orthogonalsplinebasis |
Orthogonal B-Spline Basis Functions |
| OrthoPanels |
Dynamic Panel Models with Orthogonal Reparameterization of Fixed Effects |
| orthopolynom |
Collection of functions for orthogonal and orthonormal polynomials |
| osc |
Orthodromic Spatial Clustering |
| osd |
Orthogonal Signal Deconvolution for Spectra Deconvolution in GC-MS and GCxGC-MS Data |
| osDesign |
Design and analysis of observational studies |
| osi |
Open Source Initiative API Connector |
| osmar |
OpenStreetMap and R |
| osmplotr |
Customisable Images of OpenStreetMap Data |
| osrm |
Interface Between R and the OpenStreetMap-Based Routing Service OSRM |
| OTE |
Optimal Trees Ensembles for Regression, Classification and Class Membership Probability Estimation |
| OTRselect |
Variable Selection for Optimal Treatment Decision |
| OTUtable |
North Temperate Lakes - Microbial Observatory 16S Time Series Data and Functions |
| ouch |
Ornstein-Uhlenbeck Models for Phylogenetic Comparative Hypotheses |
| outbreaker |
Bayesian Reconstruction of Disease Outbreaks by Combining Epidemiologic and Genomic Data |
| OutbreakTools |
Basic Tools for the Analysis of Disease Outbreaks |
| OutlierDC |
Outlier Detection using quantile regression for Censored Data |
| OutlierDM |
Outlier Detection for Multi-replicated High-throughput Data |
| outliers |
Tests for outliers |
| OutrankingTools |
Functions for Solving Multiple-criteria Decision-making Problems |
| OUwie |
Analysis of Evolutionary Rates in an OU Framework |
| overlap |
Estimates of Coefficient of Overlapping for Animal Activity Patterns |
| overlapping |
Estimation of Overlapping in Empirical Distributions |
| OxyBS |
Processing of Oxy-Bisulfite Microarray Data |
| oz |
Plot the Australian Coastline and States |