METACRAN

QQreflimits — 1.0.3

a year ago by Jessica J. Kraker

Reference Limits using QQ Methodology

qqtest — 1.2.1

a month ago by Wayne Oldford

Self Calibrating Quantile-Quantile Plots for Visual Testing

qqvases — 1.0.0

10 years ago by Robert Stine

Animated Normal Quantile-Quantile Plots

QR — 0.1.3

4 years ago by Juan Claramunt Gonzalez

QR Factorization without Pivoting

QR.break — 1.0.3

18 days ago by Zhongjun Qu

Structural Breaks in Quantile Regression

qra — 0.2.8.1

a year ago by John Maindonald

Quantal Response Analysis for Dose-Mortality Data

QRAGadget — 0.4

a month ago by Paul Govan

A 'Shiny' Gadget for Interactive 'QRA' Visualizations

QRank — 1.0

10 years ago by Xiaoyu Song

A Novel Quantile Regression Approach for eQTL discovery

qrcm — 3.3

2 months ago by Paolo Frumento

Quantile Regression Coefficients Modeling

qrcmNP — 0.2.2

a year ago by Gianluca Sottile

Nonlinear and Penalized Quantile Regression Coefficients Modeling

qrcode — 0.3.0

2 years ago by Thierry Onkelinx

Generate QRcodes with R

QregBB — 1.0.0

4 years ago by Karl Gregory

Block Bootstrap Methods for Quantile Regression in Time Series

qrencoder — 0.1.0

10 years ago by Bob Rudis

Quick Response Code (QR Code) / Matrix Barcode Creator

qreport — 1.1-0

10 months ago by Frank E Harrell Jr

Statistical Reporting with 'Quarto'

QRIpkg — 0.2.2

5 years ago by Si Gao

Quantile Regression Index Score

QRISK3 — 0.6.0

3 years ago by Yan Li

10-Year Cardiovascular Disease Risk Calculator (QRISK3 2017)

qrjoint — 2.0-11

a year ago by Surya Tokdar

Joint Estimation in Linear Quantile Regression

qrlabelr — 0.2.1

6 months ago by Alexander Wireko Kena

Generate Machine- And Human-Readable Plot Labels for Experiments

qrLMM — 2.3

2 years ago by Christian E. Galarza

Quantile Regression for Linear Mixed-Effects Models

QRM — 0.4-35

a year ago by Bernhard Pfaff

Provides R-Language Code to Examine Quantitative Risk Management Concepts

qrmdata — 2025-07-24-3

a year ago by Marius Hofert

Data Sets for Quantitative Risk Management Practice

qrmtools — 0.0-19

8 months ago by Marius Hofert

Tools for Quantitative Risk Management

qrng — 0.0-11

7 months ago by Marius Hofert

(Randomized) Quasi-Random Number Generators

qrNLMM — 4.0

a year ago by Christian E. Galarza

Quantile Regression for Nonlinear Mixed-Effects Models

qrnn — 2.1.1

2 years ago by Alex J. Cannon

Quantile Regression Neural Network

qryflow — 0.4.0

2 months ago by Christian Million

Execute Multi-Step 'SQL' Workflows

qs2 — 0.2.2

2 months ago by Travers Ching

Efficient Serialization of R Objects

QSARdata — 1.3

13 years ago by Max Kuhn

Quantitative Structure Activity Relationship (QSAR) Data Sets

qshap — 1.0.1

3 months ago by Zhongli Jiang

Fast Calculation of Feature Contributions in Boosting Trees

qsimulatR — 1.1.1

3 years ago by Carsten Urbach

A Quantum Computer Simulator

qslice — 0.3.1

2 years ago by David B. Dahl

Implementations of Various Slice Samplers

qsplines — 1.0.1

3 years ago by Stéphane Laurent

Quaternions Splines

QsRutils — 0.2.1

3 months ago by John Quensen

R Functions Useful for Community Ecology

qst — 0.1.2

6 years ago by Magnus Thor Torfason

Store Tables in SQL Database

qsub — 1.1.3

5 years ago by Robrecht Cannoodt

Running Commands Remotely on 'Gridengine' Clusters

qtbi — 0.1.2

2 months ago by January G. Msemakweli

Quantum Toxic Burden Index

qte — 2.0.0

24 days ago by Brantly Callaway

Quantile Treatment Effects

QTE.RD — 1.2.0

a year ago by Jungmo Yoon

Quantile Treatment Effects under the Regression Discontinuity Design

qtkit — 1.1.1

2 years ago by Jerid Francom

Quantitative Text Kit

qtl — 1.74

8 months ago by Karl W Broman

Tools for Analyzing QTL Experiments

QTL.gCIMapping — 3.4

4 years ago by Yuanming Zhang

QTL Genome-Wide Composite Interval Mapping

QTL.gCIMapping.GUI — 2.1.1

6 years ago by Yuanming Zhang

QTL Genome-Wide Composite Interval Mapping with Graphical User Interface

qtl2 — 0.46

a month ago by Karl W Broman

Quantitative Trait Locus Mapping in Experimental Crosses

qtl2convert — 0.36

a month ago by Karl W Broman

Convert Data among QTL Mapping Packages

qtl2fst — 0.32

a month ago by Karl W Broman

Database Storage of Genotype Probabilities for QTL Mapping

qtl2ggplot — 1.2.6

a year ago by Brian S Yandell

Data Visualization for QTL Experiments

qtl2pattern — 1.2.1

3 years ago by Brian S Yandell

Pattern Support for 'qtl2' Package

qtl2pleio — 1.4.4

4 months ago by Frederick J Boehm

Testing Pleiotropy in Multiparental Populations

qtlbook — 0.20

a year ago by Karl W Broman

Datasets for the R/qtl Book

qtlc — 1.0

11 years ago by Ivan D. Pavicevic

Densitometric Analysis of Thin-Layer Chromatography Plates

qtlcharts — 0.22

2 months ago by Karl W Broman

Interactive Graphics for QTL Experiments

qtlDesign — 0.953

2 years ago by Saunak Sen

Design of QTL (Quantitative Trait Locus) Experiments

QTLEMM — 3.1.0

a year ago by Ping-Yuan Chung

QTL EM Algorithm Mapping and Hotspots Detection

qtlhot — 1.2.10

7 months ago by Brian S. Yandell

Inference for QTL Hotspots

qtlnet — 1.5.4

6 years ago by Brian S. Yandell

Causal Inference of QTL Networks

QTLRel — 1.15

a year ago by Riyan Cheng

Tools for Mapping of Quantitative Traits of Genetically Related Individuals and Calculating Identity Coefficients from Pedigrees

Qtools — 1.6.0

a year ago by Marco Geraci

Utilities for Quantiles

qtsa — 0.1.1

10 days ago by Leila Marvian Mashhad

Quantum Time Series Analysis: Drift, Noise Spectroscopy and Calibration Forecasting

qtwAcademic — 2022.12.13

4 years ago by Chi Zhang

'Quarto' Website Templates for Academics

quadcleanR — 1.1.0

4 years ago by Dominique Maucieri

Cleanup and Visualization of Quadrat Data

quadform — 0.0-4

9 months ago by Robin K. S. Hankin

Efficient Evaluation of Quadratic Forms

quadkeyr — 0.1.0

a year ago by Florencia D'Andrea

Generate Raster Images from QuadKey-Identified Datasets

quadmatrix — 0.1.0

8 years ago by Siva Rajesh Kasa

Solving Quadratic Matrix Equations

quadmesh — 0.6.0

a month ago by Michael D. Sumner

Quadrangle Mesh

quadprog — 1.5-8

7 years ago by Berwin A. Turlach

Functions to Solve Quadratic Programming Problems

quadprogXT — 0.0.6

a year ago by Bob Harlow

Quadratic Programming with Absolute Value Constraints

quadraticSD — 0.1.0

4 years ago by Siddhanta Phuyal

Visualizing the SD using a Quadratic Curve

QuadratiK — 1.2.0

3 months ago by Giovanni Saraceno

Collection of Methods Constructed using Kernel-Based Quadratic Distances

QuadRoot — 0.2.1

3 years ago by Pankaj Das

Quadratic Root for any Quadratic Equation

quadrupen — 1.0-0

2 months ago by Julien Chiquet

Sparse and Group Sparse Linear Models

quadVAR — 0.1.2

2 years ago by Jingmeng Cui

Quadratic Vector Autoregression

quak — 0.1.0

2 months ago by Pedro Baltazar

Query 'Azure Data Lake Storage Gen2' with 'DuckDB'

qualitycontrol — 0.1.0

4 years ago by Luis Garcez

Unified Framework for Data Quality Control

QualityMeasure — 2.0.2

a month ago by Kenneth Nieser

Methods for Analyzing Quality Measure Performance

quallmer — 0.4.0

3 months ago by Seraphine F. Maerz

Qualitative Analysis with Large Language Models

quallmer.app — 0.1.0

5 months ago by Seraphine F. Maerz

Interactive Validation App for 'quallmer'

qualmap — 0.2.2

3 years ago by Christopher Prener

Opinionated Approach for Digitizing Semi-Structured Qualitative GIS Data

qualpalr — 2.0.0

7 months ago by Johan Larsson

Automatic Generation of Qualitative Color Palettes

qualtRics — 3.3.0

2 months ago by Adam Pilipshen

Download 'Qualtrics' Survey Data

qualV — 0.3-5

3 years ago by Thomas Petzoldt

Qualitative Validation Methods

qualvar — 0.2.0

9 years ago by Joel Gombin

Implements Indices of Qualitative Variation Proposed by Wilcox (1973)

QUALYPSO — 3.1

3 months ago by Guillaume Evin

Partitioning Uncertainty Components of an Incomplete Ensemble of Climate Projections

QuanDA — 1.0.0

9 months ago by Qian Tang

Quantile-Based Discriminant Analysis for High-Dimensional Imbalanced Classification

quantbayes — 0.1.0

8 months ago by Dylan Lawless

Bayesian Quantification of Evidence Sufficiency

QuantBondCurves — 0.3.3

a month ago by Camilo Díaz

Calculates Bond Values and Interest Rate Curves for Finance

quantCurves — 1.0.0

4 years ago by Sandie Ferrigno

Estimate Quantiles Curves

quantdates — 2.0.4

2 years ago by Juan Pablo Bermudez

Manipulate Dates for Finance

quantdr — 1.3.2

a year ago by Eliana Christou

Dimension Reduction Techniques for Conditional Quantiles

quanteda — 4.5.0

12 days ago by Kenneth Benoit

Quantitative Analysis of Textual Data

quanteda.textmodels — 0.9.10

2 years ago by Kenneth Benoit

Scaling Models and Classifiers for Textual Data

quanteda.textplots — 0.96.1

9 months ago by Kenneth Benoit

Plots for the Quantitative Analysis of Textual Data

quanteda.textstats — 0.97.2

2 years ago by Kenneth Benoit

Textual Statistics for the Quantitative Analysis of Textual Data

quanteda.tidy — 0.4

8 months ago by Kenneth Benoit

'tidyverse' Extensions for 'quanteda'

quantification — 0.2.0

10 years ago by Joachim Zuckarelli

Quantification of Qualitative Survey Data

quantileDA — 1.2

2 years ago by Cinzia Viroli

Quantile Classifier

QuantileGH — 0.3.0

a month ago by Tingting Zhan

Quantile Least Mahalanobis Distance Estimator for Tukey g-&-h Mixture

QuantileModels — 1.0.0

2 months ago by Christian Jorge Carreiro

Estimation of Different Quantile Related Models

QuantileNPCI — 0.9.0

7 years ago by Li Yan

Nonparametric Confidence Intervals for Quantiles

QuantileOnQuantile — 1.0.3

6 months ago by Merwan Roudane

Quantile-on-Quantile Regression Analysis

QuantilePeer — 0.0.1

a year ago by Aristide Houndetoungan

Quantile Peer Effect Models

All packages

QQreflimits — 1.0.3

qqtest — 1.2.1

qqvases — 1.0.0

QR — 0.1.3

QR.break — 1.0.3

qra — 0.2.8.1

QRAGadget — 0.4

QRank — 1.0

qrcm — 3.3

qrcmNP — 0.2.2

qrcode — 0.3.0

QregBB — 1.0.0

qrencoder — 0.1.0

qreport — 1.1-0

QRIpkg — 0.2.2

QRISK3 — 0.6.0

qrjoint — 2.0-11

qrlabelr — 0.2.1

qrLMM — 2.3

QRM — 0.4-35

qrmdata — 2025-07-24-3

qrmtools — 0.0-19

qrng — 0.0-11

qrNLMM — 4.0

qrnn — 2.1.1

qryflow — 0.4.0

qs2 — 0.2.2

QSARdata — 1.3

qshap — 1.0.1

qsimulatR — 1.1.1

qslice — 0.3.1

qsplines — 1.0.1

QsRutils — 0.2.1

qst — 0.1.2

qsub — 1.1.3

qtbi — 0.1.2

qte — 2.0.0

QTE.RD — 1.2.0

qtkit — 1.1.1

qtl — 1.74

QTL.gCIMapping — 3.4

QTL.gCIMapping.GUI — 2.1.1

qtl2 — 0.46

qtl2convert — 0.36

qtl2fst — 0.32

qtl2ggplot — 1.2.6

qtl2pattern — 1.2.1

qtl2pleio — 1.4.4

qtlbook — 0.20

qtlc — 1.0

qtlcharts — 0.22

qtlDesign — 0.953

QTLEMM — 3.1.0

qtlhot — 1.2.10

qtlnet — 1.5.4

QTLRel — 1.15

Qtools — 1.6.0

qtsa — 0.1.1

qtwAcademic — 2022.12.13

quadcleanR — 1.1.0

quadform — 0.0-4

quadkeyr — 0.1.0

quadmatrix — 0.1.0

quadmesh — 0.6.0

quadprog — 1.5-8

quadprogXT — 0.0.6

quadraticSD — 0.1.0

QuadratiK — 1.2.0

QuadRoot — 0.2.1

quadrupen — 1.0-0

quadVAR — 0.1.2

quak — 0.1.0

qualitycontrol — 0.1.0

QualityMeasure — 2.0.2

quallmer — 0.4.0

quallmer.app — 0.1.0

qualmap — 0.2.2

qualpalr — 2.0.0

qualtRics — 3.3.0