Packages

Discontinuous Hamiltonian Monte Carlo with Varying Trajectory Length

Backend-Neutral Explainable Geometry State and Operators

Association Measurement Through Cross Rank Increments

Get XKCD Comic Data

Excel Connector for R

A Modeling Approach that Optimizes Future Errors in Least Squares

Tools for Parsing and Generating XML Within R and S-Plus

Easier XML Data Collection

Exact Goodness-of-Fit Test for Multinomial Data with Fixed Probabilities

Exact Distributions of Some Functions of the Ordered Multinomial Counts

A Structure for Interfaces from R

Statistical Quality Control Simulation

HIV Incidence Estimation using Recency Testing Data with Population Adjustment

Analysis of Sex Differences in Omics Data for Complex Diseases

Estimating Lengths and Uncertainty from Photogrammetric Imagery

A Simple XML Tree Parser and Generator

Statistical Analysis of Textual Data

Interface to 'X12-ARIMA'/'X13-ARIMA-SEATS' and Structure for Batch Processing of Seasonal Adjustment

Provide the 'x13ashtml' Seasonal Adjustment Binary

Tools for Working with 3D Surface Measurements

High Dimensional Locally-Linear Mapping

Identify and Measure Tree Rings on X-Ray Micro-Density Profiles

Cross-National Data on Sub-National Violence

Credit Risk Valuation Adjustments

Inference for Functions of Multinomial Parameters

Subsetting and Plotting Optimized for Admixture Data

Presentation Ninja

Extras and Extensions for 'xaringan' Slides

Custom 'xaringan' CSS Themes

Estimating a (c)DCC-GARCH Model in Large Dimensions

Render 'LaTeX' in Plots

X-Engineering or Supporting Functions

Extended Evolutionary and Genetic Algorithms

Compile a Backus-Naur Form Specification into an R Grammar Object

Generating and Manipulating Derivation Trees

Gene Operations for Real-Coded Genes

Binary Gene Operations for Genetic Algorithms

Grammatical Evolution

Genetic Operations for Grammar-Based Genetic Programming

'Xega' Island Models

Operations on Permutation Genes

Genetic Population Level Functions

Selection of Genes and Gene Representation Independent Functions

Common Infrastructure for Extensions of Exponential Random Graph Models

Read and Write XES Files

Supporting Functions for Packages Maintained by 'Yihui Xie'

Convert Trained 'XGBoost' Model to SQL Query

Extreme Gradient Boosting

Explanation Groves

Exploratory Graphics for Pharmacometrics