| IalsaSynthesis |
Synthesizing Information Across Collaborating Research |
| IASD |
Model Selection for Index of Asymmetry Distribution |
| IAT |
Cleaning and Visualizing Implicit Association Test (IAT) Data |
| IATscores |
Implicit Association Test Scores Using Robust Statistics |
| iBATCGH |
Integrative Bayesian Analysis of Transcriptomic and CGH Data |
| ibd |
INCOMPLETE BLOCK DESIGNS |
| IBDhaploRtools |
Functions for the Analysis of IBD Haplo Output |
| IBDLabels |
Convert Between Different IBD-State Labelling Schemes |
| ibdreg |
Regression Methods for IBD Linkage With Covariates |
| IBDsim |
Simulation of Chromosomal Regions Shared by Family Members |
| ibeemd |
Irregular-lattice based ensemble empirical mode decomposition |
| ibelief |
Belief Function Implementation |
| IBHM |
Approximation using the IBHM method |
| ibm |
Individual Based Models in R |
| ibmdbR |
IBM in-Database Analytics for R |
| Iboot |
Iboot: iterated bootstrap tests and confidence sets |
| ibr |
Iterative Bias Reduction |
| IBrokers |
R API to Interactive Brokers Trader Workstation |
| iBUGS |
An Interface to WinBUGS/OpenBUGS/JAGS by gWidgets |
| iC10 |
A Copy Number and Expression-Based Classifier for Breast Tumours |
| iC10TrainingData |
Training datasets for iC10 package |
| IC2 |
Inequality and Concentration Indices and Curves |
| ic50 |
Standardized high-throughput evaluation of cell-based compound screens |
| ica |
Independent Component Analysis |
| ICAFF |
Imperialist Competitive Algorithm |
| icamix |
Estimation of ICA Mixture Models |
| icaOcularCorrection |
Independent Components Analysis (ICA) based artifact correction |
| icapca |
Mixed ICA/PCA |
| icarus |
Calibrates and Reweights Units in Samples |
| ICBayes |
Bayesian Semiparametric Models for Interval-Censored Data |
| ICC |
Facilitating Estimation of the Intraclass Correlation Coefficient |
| iccbeta |
Multilevel model intraclass correlation for slope heterogeneity |
| ICC.Sample.Size |
Calculation of Sample Size and Power for ICC |
| icd |
Tools for Working with ICD-9 and ICD-10 Codes, and Finding Comorbidities |
| icd9 |
Tools for Working with ICD-9 Codes, and Finding Comorbidities |
| icdGLM |
EM by the Method of Weights for Incomplete Categorical Data in Generlized Linear Models |
| ICE |
Iterated Conditional Expectation |
| ICEbox |
Individual Conditional Expectation Plot Toolbox |
| ICEinfer |
Incremental Cost-Effectiveness (ICE) Statistical Inference from Two Unbiased Samples |
| icenReg |
Regression Models for Interval Censored Data |
| icensmis |
Study Design and Data Analysis in the Presence of Error-Prone Diagnostic Tests and Self-Reported Outcomes |
| icesAdvice |
Functions Related to ICES Advice |
| ICGE |
Estimation of number of clusters and identification of atypical units |
| ICGOR |
Fit Generalized Odds Rate Hazards Model with Interval Censored Data |
| ic.infer |
Inequality constrained inference in linear normal situations |
| iClick |
A Button-Based GUI for Financial and Economic Data Analysis |
| iCluster |
Integrative clustering of multiple genomic data types |
| icpsrdata |
Reproducible Data Retrieval from the ICPSR Archive |
| icRSF |
A Modified Random Survival Forest Algorithm |
| ICS |
Tools for Exploring Multivariate Data via ICS/ICA |
| ICSNP |
Tools for Multivariate Nonparametrics |
| ICsurv |
A package for semiparametric regression analysis of interval-censored data |
| icsw |
Inverse Compliance Score Weighting |
| idbg |
R debugger |
| idbr |
R Interface to the US Census Bureau International Data Base API |
| idem |
Inference in Randomized Controlled Trials with Death and Missingness |
| idendr0 |
Interactive Dendrograms |
| identity |
Jacquard Condensed Coefficients of Identity |
| idm |
Incremental Decomposition Methods |
| IDPmisc |
Utilities of Institute of Data Analyses and Process Design (www.idp.zhaw.ch) |
| IDPSurvival |
Imprecise Dirichlet Process for Survival Analysis |
| idr |
Irreproducible discovery rate |
| IDSpatialStats |
Estimate Global Clustering in Infectious Disease |
| IDTurtle |
Identify Turtles by their Plastral Biometries |
| iDynoR |
R Analysis package for iDynoMiCS Simulation Results |
| ie2misc |
Irucka Embry's Miscellaneous USGS Functions |
| ie2miscdata |
Irucka Embry's Miscellaneous USGS Data Collection |
| ieeeround |
Functions to set and get the IEEE rounding mode |
| iemisc |
Irucka Embry's Miscellaneous Functions |
| iemiscdata |
Irucka Embry's Miscellaneous Data Collection |
| ifa |
Independent Factor Analysis |
| iFad |
An integrative factor analysis model for drug-pathway association inference |
| ifaTools |
Toolkit for Item Factor Analysis with OpenMx |
| ifctools |
Italian Fiscal Code ('Codice Fiscale') Utilities |
| IFP |
Identifying Functional Polymorphisms |
| ifs |
Iterated Function Systems |
| ifultools |
Insightful Research Tools |
| iGasso |
Statistical Tests and Utilities for Genetic Association |
| IGM.MEA |
IGM MEA Analysis |
| IgorR |
Read Binary Files Saved by 'Igor Pro' (Including 'Neuromatic' Data) |
| igraph |
Network Analysis and Visualization |
| igraphdata |
A Collection of Network Data Sets for the 'igraph' Package |
| igraphinshiny |
Use 'shiny' to Demo 'igraph' |
| igraphtosonia |
Convert iGraph graps to SoNIA .son files |
| ig.vancouver.2014.topcolour |
Instagram 2014 Vancouver Top Colour Dataset |
| ihs |
Inverse Hyperbolic Sine Distribution |
| iki.dataclim |
Consistency, Homogeneity and Summary Statistics of Climatological Data |
| iLaplace |
Improved Laplace Approximation for Integrals of Unimodal Functions |
| ilc |
Lee-Carter Mortality Models using Iterative Fitting Algorithms |
| ILS |
Interlaboratory Study |
| IM |
Orthogonal Moment Analysis |
| imageData |
Aids in Processing and Plotting Data from a Lemna-Tec Scananalyzer |
| imager |
Image Processing Library Based on CImg |
| IMak |
Item Maker |
| Imap |
Interactive Mapping |
| imfr |
Download Data from the International Monetary Fund's Data API |
| imguR |
An Imgur.com API Client Package |
| IMIS |
Increamental Mixture Importance Sampling |
| immer |
Item Response Models for Multiple Ratings |
| IMP |
Interactive Model Performance Evaluation |
| IMPACT |
The Impact of Items |
| ImpactIV |
Identifying Causal Effect for Multi-Component Intervention Using Instrumental Variable Method |
| imPois |
Imprecise Inferential Framework for Poisson Sampling Model |
| import |
An Import Mechanism for R |
| ImportExport |
Import and Export Data |
| imprProbEst |
Minimum distance estimation in an imprecise probability model |
| imputeLCMD |
A collection of methods for left-censored missing data imputation |
| imputeMDR |
The Multifactor Dimensionality Reduction (MDR) Analysis for Incomplete Data |
| imputeMissings |
Impute Missing Values in a Predictive Context |
| imputeMulti |
Imputation Methods for Multivariate Multinomial Data |
| imputePSF |
Impute Missing Data in Time Series Data with PSF Based Method |
| imputeTestbench |
Test Bench for Missing Data Imputing Models/Methods Comparison |
| imputeTS |
Time Series Missing Value Imputation |
| imputeYn |
Imputing the Last Largest Censored Observation(s) Under Weighted Least Squares |
| in2extRemes |
Into the extRemes Package |
| inarmix |
Mixture models for longitudinal count data |
| inbreedR |
Analysing Inbreeding Based on Genetic Markers |
| inctools |
Incidence Estimation Tools |
| IncucyteDRC |
Dose Response Curves from Incucyte Proliferation Assays |
| IndependenceTests |
Nonparametric tests of independence between random vectors |
| indicspecies |
Relationship Between Species and Groups of Sites |
| inegiR |
Integrate INEGI’s (Mexican Stats Office) API with R |
| ineq |
Measuring Inequality, Concentration, and Poverty |
| iNEXT |
Interpolation and Extrapolation for Species Diversity |
| InfDim |
Infine-dimensional model (IDM) to analyse phenotypic variation in growth trajectories |
| inference |
Functions to extract inferential values of a fitted model object |
| InferenceSMR |
Inference about the standardized mortality ratio when evaluating the effect of a screening program on survival |
| inferference |
Methods for Causal Inference with Interference |
| inflection |
Finds the Inflection Point of a Curve |
| influence.ME |
Tools for Detecting Influential Data in Mixed Effects Models |
| influenceR |
Software Tools to Quantify Structural Importance of Nodes in a Network |
| influence.SEM |
Case Influence in Structural Equation Models |
| infoDecompuTE |
Information Decomposition of Two-phase Experiments |
| Information |
Data Exploration with Information Theory (Weight-of-Evidence and Information Value) |
| InformationValue |
Performance Analysis and Companion Functions for Binary Classification Models |
| informR |
Sequence Statistics for Relational Event Models |
| infotheo |
Information-Theoretic Measures |
| infra |
An Infrastructure Proxy Function |
| infuser |
A Very Basic Templating Engine |
| Infusion |
Inference Using Simulation |
| infutil |
Information Utility |
| ini |
Read and Write '.ini' Files |
| injectoR |
R Dependency Injection |
| INLABMA |
Bayesian Model Averaging with INLA |
| inline |
Functions to Inline C, C++, Fortran Function Calls from R |
| inlinedocs |
Convert inline comments to documentation |
| inpdfr |
Analyse Text Documents Using Ecological Tools |
| InPosition |
Inference Tests for ExPosition |
| insideRODE |
insideRODE includes buildin functions with deSolve solver and C/FORTRAN interfaces to nlme, together with compiled codes |
| InSilicoVA |
Probabilistic Verbal Autopsy Coding with 'InSilicoVA' Algorithm |
| insol |
Solar Radiation |
| InspectChangepoint |
High-Dimensional Changepoint Estimation via Sparse Projection |
| install.load |
Check, Install and Load CRAN & USGS GRAN Packages |
| installr |
Using R to Install Stuff (Such As: R, Rtools, RStudio, Git, and More!) |
| instaR |
Access to Instagram API via R |
| insuranceData |
A Collection of Insurance Datasets Useful in Risk Classification in Non-life Insurance |
| intamap |
procedures for automated interpolation |
| intamapInteractive |
procedures for automated interpolation - methods only to be used interactively, not included in intamap package |
| IntClust |
Integrated Data Analysis via Clustering |
| IntegrateBs |
Integration for B-Spline |
| IntegratedJM |
Joint Modelling of the Gene-Expression and Bioassay Data, Taking Care of the Effect Due to a Fingerprint Feature |
| IntegratedMRF |
Integrated Prediction using Univariate and Multivariate Random Forests |
| Interact |
Tests for marginal interactions in a 2 class response model |
| interactionTest |
Calculates Critical Test Statistics to Control False Discovery and Familywise Error Rates in Marginal Effects Plots |
| InteractiveIGraph |
interactive network analysis and visualization |
| interAdapt |
interAdapt |
| Interatrix |
Compute Chi-Square Measures with Corrections |
| intercure |
Cure Rate Estimators for Interval Censored Data |
| interferenceCI |
Exact Confidence Intervals in the Presence of Interference |
| intergraph |
Coercion Routines for Network Data Objects |
| internetarchive |
An API Client for the Internet Archive |
| interplot |
Plot the Effects of Variables in Interaction Terms |
| Interpol |
Interpolation of amino acid sequences |
| Interpol.T |
Hourly interpolation of multiple temperature daily series |
| interpretR |
Binary Classifier and Regression Model Interpretation Functions |
| InterSIM |
Simulation of Inter-Related Genomic Datasets |
| InterVA4 |
Replicate and Analyse InterVA4 |
| interval |
Weighted Logrank Tests and NPMLE for interval censored data |
| intervals |
Tools for Working with Points and Intervals |
| interventionalDBN |
Interventional Inference for Dynamic Bayesian Networks |
| IntLik |
Numerical Integration for Integrated Likelihood |
| IntNMF |
Integrative Clustering of Multiple Genomic Dataset |
| intpoint |
linear programming solver by the interior point method and graphically (two dimensions) |
| inTrees |
Interpret Tree Ensembles |
| intReg |
Interval Regression |
| intRegGOF |
Integrated Regression Goodness of Fit |
| introgress |
methods for analyzing introgression between divergent lineages |
| intsvy |
International Assessment Data Manager |
| intubate |
Interface to Popular R Functions for Data Science Pipelines |
| InvariantCausalPrediction |
Invariant Causal Prediction |
| InventorymodelPackage |
Inventorymodel |
| investr |
Inverse Estimation/Calibration Functions |
| invgamma |
The Inverse Gamma Distribution |
| invGauss |
Threshold regression that fits the (randomized drift) inverse Gaussian distribution to survival data |
| invLT |
Inversion of Laplace-Transformed Functions |
| io |
A Unified Framework for Input-Output Operations in R |
| ioncopy |
Calling Copy Number Alterations in Amplicon Sequencing Data |
| ionflows |
Calculate the Number of Required Flows for Semiconductor Sequencing |
| ionr |
Test for Indifference of Indicator |
| iopsych |
Methods for Industrial/Organizational Psychology |
| iosmooth |
Functions for smoothing with infinite order flat-top kernels |
| iotools |
I/O Tools for Streaming |
| ipdmeta |
Tools for subgroup analyses with multiple trial data using aggregate statistics |
| ipdw |
Spatial Interpolation by Inverse Path Distance Weighting |
| ipflasso |
Integrative Lasso with Penalty Factors |
| ipfp |
Fast Implementation of the Iterative Proportional Fitting Procedure in C |
| iplots |
iPlots - interactive graphics for R |
| IPMpack |
Builds and analyses Integral Projection Models (IPMs) |
| ipred |
Improved Predictors |
| ips |
Interfaces to Phylogenetic Software in R |
| IPSUR |
Introduction to Probability and Statistics Using R |
| IPtoCountry |
Convert IP Addresses to Country Names or Full Location with Geoplotting |
| iptools |
Manipulate, Validate and Resolve 'IP' Addresses |
| ipw |
Estimate Inverse Probability Weights |
| IQCC |
Improved Quality Control Charts |
| iqLearn |
Interactive Q-Learning |
| iqspr |
Generate Chemical Strings (SMILES) with the Inverse QSPR Model |
| irace |
Iterated Racing Procedures |
| iRafNet |
Integrative Random Forest for Gene Regulatory Network Inference |
| iRefR |
iRefIndex Manager |
| iRegression |
Regression Methods for Interval-Valued Variables |
| iRepro |
Reproducibility for Interval-Censored Data |
| IRISMustangMetrics |
Statistics and Metrics for Seismic Data |
| IRISSeismic |
Classes and Methods for Seismic Data Analysis |
| irlba |
Fast Truncated SVD, PCA and Symmetric Eigendecomposition for Large Dense and Sparse Matrices |
| irr |
Various Coefficients of Interrater Reliability and Agreement |
| irtDemo |
Item Response Theory Demo Collection |
| irtoys |
Simple interface to the estimation and plotting of IRT models |
| IRTpp |
Estimating IRT Parameters using the IRT Methodology |
| irtProb |
Utilities and Probability Distributions Related to Multidimensional Person Item Response Models |
| irtrees |
Estimation of Tree-Based Item Response Models |
| IRTShiny |
Item Response Theory via Shiny |
| isa2 |
The Iterative Signature Algorithm |
| ISBF |
Iterative Selection of Blocks of Features - ISBF |
| isdals |
Provides datasets for Introduction to Statistical Data Analysis for the Life Sciences |
| ISDA.R |
interval symbolic data analysis for R |
| IsingFit |
Fitting Ising models using the eLasso method |
| isingLenzMC |
Monte Carlo for Classical Ising Model |
| IsingSampler |
Sampling Methods and Distribution Functions for the Ising Model |
| island |
Stochastic Island Biogeography Theory Made Easy |
| ISLR |
Data for An Introduction to Statistical Learning with Applications in R |
| ismev |
An Introduction to Statistical Modeling of Extreme Values |
| Iso |
Functions to Perform Isotonic Regression |
| IsoCI |
Confidence intervals for current status data based on transformations and bootstrap |
| isocir |
Isotonic Inference for Circular data |
| ISOcodes |
Selected ISO Codes |
| IsoGene |
Order-Restricted Inference for Microarray Experiments |
| isopam |
Isopam (Clustering) |
| isopat |
Calculation of isotopic pattern for a given molecular formula |
| isoph |
Isotonic Proportional Hazards Model |
| IsoplotR |
Statistical Toolbox for Radiometric Geochronology |
| ISOpureR |
Deconvolution of Tumour Profiles |
| isotone |
Active Set and Generalized PAVA for Isotone Optimization |
| isotonic.pen |
Penalized Isotonic Regression in one and two dimensions |
| IsotopeR |
Stable Isotope Mixing Model |
| ISOweek |
Week of the year and weekday according to ISO 8601 |
| isva |
Independent Surrogate Variable Analysis |
| ISwR |
Introductory Statistics with R |
| itcSegment |
Individual Tree Crowns Segmentation |
| ITEMAN |
Classical Item Analysis |
| iteRates |
Parametric rate comparison |
| iterators |
Provides Iterator Construct for R |
| iterLap |
Approximate probability densities by iterated Laplace Approximations |
| iterpc |
Efficient Iterator for Permutations and Combinations |
| itertools |
Iterator Tools |
| itertools2 |
itertools2: Functions creating iterators for efficient looping |
| itree |
Tools for classification and regression trees, with an emphasis on interpretability |
| its |
Irregular Time Series |
| itsadug |
Interpreting Time Series and Autocorrelated Data Using GAMMs |
| itsmr |
Time series analysis package for students |
| IUPS |
Incorporating Uncertainties in Propensity Scores |
| ivbma |
Bayesian Instrumental Variable Estimation and Model Determination via Conditional Bayes Factors |
| ivfixed |
Instrumental fixed effect panel data model |
| ivlewbel |
Uses heteroscedasticity to estimate mismeasured and endogenous regressor models |
| ivmodel |
Statistical Inference and Sensitivity Analysis for Instrumental Variables Model |
| ivpack |
Instrumental Variable Estimation |
| ivpanel |
Instrumental Panel Data Models |
| ivprobit |
Instrumental variables probit model |
| iWeigReg |
Improved methods for causal inference and missing data problems |
| iWISA |
Wavelet-Based Index of Storm Activity |