METACRAN

ipwErrorY — 2.1

7 years ago by Di Shu

Inverse Probability Weighted Estimation of Average Treatment Effect with Misclassified Binary Outcome

iq — 2.0.0

a month ago by Thang Pham

Protein Quantification in Mass Spectrometry-Based Proteomics

IQCC — 0.7

8 years ago by Flavio Barros

Improved Quality Control Charts

ir — 0.4.1

7 months ago by Henning Teickner

Functions to Handle and Preprocess Infrared Spectra

irace — 4.3

2 months ago by Manuel López-Ibáñez

Iterated Racing for Automatic Algorithm Configuration

iraceplot — 2.1.0

9 months ago by Manuel López-Ibáñez

Plots for Visualizing the Data Produced by the 'irace' Package

irboost — 0.2-1.0

9 months ago by Zhu Wang

Iteratively Reweighted Boosting for Robust Analysis

ircor — 1.0

8 years ago by Julián Urbano

Correlation Coefficients for Information Retrieval

IRdisplay — 1.1

4 years ago by Philipp Angerer

'Jupyter' Display Machinery

iRegression — 1.2.1

9 years ago by Eufrasio de A. Lima Neto

Regression Methods for Interval-Valued Variables

iRepro — 1.2

2 years ago by Jelena Kovacic

Reproducibility for Interval-Censored Data

Irescale — 2.3.0

6 years ago by Ivan Fuentes

Calculate and Rectify Moran's I

IRexamples — 0.0.4

2 years ago by Vinh Nguyen

Collection of Practical Institutional Research Examples and Tutorials

iRfcb — 0.5.2

2 months ago by Anders Torstensson

Tools for Managing Imaging FlowCytobot (IFCB) Data

irg — 0.1.6

4 years ago by Alec L. Robitaille

Instantaneous Rate of Green Up

IrishDirectorates — 1.5

a month ago by Riccardo Rastelli

A Dynamic Bipartite Latent Space Model to Analyse Irish Companies' Boards from 2003 to 2013

IRISMustangMetrics — 2.4.8

2 months ago by Gillian Sharer

Statistics and Metrics for Seismic Data

IRISSeismic — 1.7.0

7 months ago by Gillian Sharer

Classes and Methods for Seismic Data Analysis

IRkernel — 1.3.2

3 years ago by Philipp Angerer

Native R Kernel for the 'Jupyter Notebook'

irlba — 2.3.5.1

3 years ago by B. W. Lewis

Fast Truncated Singular Value Decomposition and Principal Components Analysis for Large Dense and Sparse Matrices

iRoCoDe — 1.0.1

4 years ago by Md. Ashraful Haque

Incomplete Row-Column Designs

IRon — 0.1.5

11 days ago by Rita P. Ribeiro

Solving Imbalanced Regression Tasks

ironseed — 0.2.0

3 months ago by Reed Cartwright

Improved Random Number Generator Seeding

irr — 0.84.1

7 years ago by Matthias Gamer

Various Coefficients of Interrater Reliability and Agreement

IRR2FPR — 0.1.1

2 years ago by František Bartoš

Computing False Positive Rate from Inter-Rater Reliability

irrCAC — 1.0

6 years ago by Kilem L. Gwet

Computing Chance-Corrected Agreement Coefficients (CAC)

IrregLong — 0.4.0

a year ago by Eleanor Pullenayegum

Analysis of Longitudinal Data with Irregular Observation Times

irrICC — 1.0

6 years ago by Kilem L. Gwet

Intraclass Correlations for Quantifying Inter-Rater Reliability

irrNA — 0.2.3

4 years ago by Markus Brueckl

Coefficients of Interrater Reliability – Generalized for Randomly Incomplete Datasets

irt — 0.2.9

2 years ago by Emre Gonulates

Item Response Theory and Computerized Adaptive Testing Functions

irtawsi — 0.4.1

a year ago by Hari Purnomo Susanto

Items Response Theory Analysis with Steps and Interpretation

IRTBEMM — 1.0.8

2 years ago by Shaoyang Guo

Family of Bayesian EMM Algorithm for Item Response Models

irtDemo — 0.1.5

7 months ago by Metin Bulus

Item Response Theory Demo Collection

IRTest — 2.1.0

a year ago by Seewoo Li

Parameter Estimation of Item Response Theory with Estimation of Latent Distribution

irtGUI — 0.2

5 years ago by Huseyin Yildiz

Item Response Theory Analysis with a Graphic User Interface

IRTM — 0.0.1.1

7 months ago by Margaret Foster

Theory-Driven Item Response Theory (IRT) Models

irtoys — 0.2.2

4 years ago by Ivailo Partchev

A Collection of Functions Related to Item Response Theory (IRT)

irtpwr — 1.0.3

2 years ago by Felix Zimmer

Power Analysis for IRT Models Using the Wald, LR, Score, and Gradient Statistics

irtQ — 1.0.0

4 months ago by Hwanggyu Lim

Unidimensional Item Response Theory Modeling

irtrees — 1.0.0

4 years ago by Ivailo Partchev

Estimation of Tree-Based Item Response Models

irtreliability — 0.1-1

8 years ago by Bjorn Andersson

Item Response Theory Reliability

IRTShiny — 1.2

9 years ago by W. Kyle Hamilton

Item Response Theory via Shiny

isa2 — 0.3.6

3 years ago by Gabor Csardi

The Iterative Signature Algorithm

ISAR — 1.0.1

3 months ago by Ryan Elmore

Introduction to Sports Analytics using R (ISAR) Data

isard — 0.1.0

7 months ago by Steve Miller

Overflow Data for Quantitative Peace Science Research

ISAT — 1.0.5

7 years ago by Minyu Wang

Extract Cell Density and Nearest Distance Based on 'PerkinElmer InForm' Software Output

isatabr — 1.0.1

3 years ago by Bart-Jan van Rossum

Implementation for the ISA Abstract Model

ISCA — 0.1.0

a year ago by Lucas Drouhot

Compare Heterogeneous Social Groups

ISCAM — 1.0.0

12 hours ago by Beth Chance

Companion to the Book "Investigating Statistical Concepts, Applications, and Methods"

ISCO08ConveRsions — 0.2.0

2 years ago by Nicole Schwitter

Converts ISCO-08 to Job Prestige Scores, ISCO-88 and Job Name

Iscores — 1.1.0

4 years ago by Loris Michel

Proper Scoring Rules for Missing Value Imputation

isdals — 3.0.1

2 years ago by Claus Ekstrom

Datasets for Introduction to Statistical Data Analysis for the Life Sciences

isdparser — 0.4.0

6 years ago by Scott Chamberlain

Parse 'NOAA' Integrated Surface Data Files

ISEtools — 3.2.0

3 years ago by Peter Dillingham

Ion Selective Electrodes Analysis Methods

iSFun — 1.1.0

4 years ago by Rui Ren

Integrative Dimension Reduction Analysis for Multi-Source Data

IsingFit — 0.4

2 years ago by Sacha Epskamp

Fitting Ising Models Using the ELasso Method

Isinglandr — 0.1.1

2 years ago by Jingmeng Cui

Landscape Construction and Simulation for Ising Networks

isingLenzMC — 0.2.8

2 months ago by Mehmet Suzen

Monte Carlo for Classical Ising Model

IsingSampler — 0.2.4

6 months ago by Sacha Epskamp

Sampling Methods and Distribution Functions for the Ising Model

island — 0.2.10

2 years ago by Vicente Jimenez

Stochastic Island Biogeography Theory Made Easy

islasso — 1.6.0

3 months ago by Gianluca Sottile

The Induced Smoothed Lasso

ISLR — 1.4

4 years ago by Trevor Hastie

Data for an Introduction to Statistical Learning with Applications in R

ISLR2 — 1.3-2

3 years ago by Trevor Hastie

Introduction to Statistical Learning, Second Edition

ISM — 0.1.0

8 years ago by Gunjan Bansal

Interpretive Structural Modelling (ISM)

ismev — 1.43

3 months ago by Eric Gilleland

An Introduction to Statistical Modeling of Extreme Values

ismtchile — 2.1.5

2 years ago by Martín Rosas Araya

Calculating Socio Material Territorial Index

isni — 1.3

4 years ago by Hui Xie

Index of Local Sensitivity to Nonignorability

isnullptr — 1.0.2

a year ago by Jonas Förster

Check if an 'externalptr' is a Null Pointer

Iso — 0.0-21

2 years ago by Rolf Turner

Functions to Perform Isotonic Regression

ISO11784Tools — 1.2.0

9 months ago by Graeme Diack

ISO11784 PIT Tag ID Format Converters

iso8601 — 0.1.2

a year ago by Jan van der Laan

Working with ISO8601 Dates and Times

isoband — 0.2.7

3 years ago by Hadley Wickham

Generate Isolines and Isobands from Regularly Spaced Elevation Grids

isoboost — 1.0.1

5 years ago by David Conde

Isotonic Boosting Classification Rules

isobxr — 2.0.0

2 years ago by Theo Tacail

Stable Isotope Box Modelling in R

isocalcR — 0.1.1

3 years ago by Justin Mathias

Isotope Calculations in R

isocat — 0.3.0

2 years ago by Caitlin Campbell

Isotope Origin Clustering and Assignment Tools

isocir — 2.1

2 months ago by Sandra Barragan

Isotonic Inference for Circular Data

ISOcodes — 2025.05.18

6 months ago by Kurt Hornik

Selected ISO Codes

IsoCor — 0.2.8

a year ago by Jan Lisec

Analyze Isotope Ratios in a 'Shiny'-App

isocountry — 0.5.0

4 months ago by Maximilian Mücke

ISO 3166-1 Country Codes

isocubes — 1.0.0

2 months ago by Mike Cheng

Voxel Data Visualization with Isometric Cubes

isodistrreg — 0.1.0

5 years ago by Alexander Henzi

Isotonic Distributional Regression (IDR)

isogeochem — 1.1.1

3 years ago by David Bajnai

Tools for Stable Isotope Geochemistry

isokernel — 0.1.0

4 years ago by Ye Zhu

Isolation Kernel

IsoMemo — 23.10.1

2 years ago by Jan Abel

Retrieve Data using the 'IsoMemo' API

isoorbi — 1.5.2

a month ago by Caj Neubauer

Process Orbitrap Isotopocule Data

isopam — 3.2

10 months ago by Sebastian Schmidtlein

Clustering of Sites with Species Data

isopleuros — 1.4.0

8 months ago by Nicolas Frerebeau

Ternary Plots

IsoplotR — 6.8

16 days ago by Pieter Vermeesch

Statistical Toolbox for Radiometric Geochronology

IsoplotRgui — 6.8

15 days ago by Pieter Vermeesch

Web Interface to 'IsoplotR'

ISOpureR — 1.1.3

7 years ago by Paul C Boutros

Deconvolution of Tumour Profiles

IsoriX — 0.9.3

a year ago by Alexandre Courtiol

Isoscape Computation and Inference of Spatial Origins using Mixed Models

IsoSpecR — 2.1.3

5 years ago by Matteo Lacki

The IsoSpec Algorithm

isoSurv — 0.3.0

2 years ago by Yunro Chung

Isotonic Regression on Survival Analysis

isotone — 1.1-2

6 months ago by Patrick Mair

Active Set and Generalized PAVA for Isotone Optimization

isotonic.pen — 1.0

12 years ago by Mary Meyer

Penalized Isotonic Regression in one and two dimensions

isotracer — 1.1.8

8 months ago by Matthieu Bruneaux

Isotopic Tracer Analysis Using MCMC

isotree — 0.6.1-4

10 months ago by David Cortes

Isolation-Based Outlier Detection

isoWater — 1.2.1

4 months ago by Gabe Bowen

Discovery, Retrieval, and Analysis of Water Isotope Data

ISOweek — 0.6-2

14 years ago by Uwe Block

Week of the year and weekday according to ISO 8601

All packages