Examples: visualization, C++, networks, data cleaning, html widgets, ropensci.

Found 524 packages in 0.03 seconds

elections — by Willem M. van der Wal, a year ago

USA Presidential Elections Data

This includes a dataset on the outcomes of the USA presidential elections since 1920, and various predictors, as used in < http://vanderwalresearch.com/blog/15-elections>.

xwf — by Willem van den Boom, a year ago

Extrema-Weighted Feature Extraction

Extrema-weighted feature extraction for varying length functional data. Functional data analysis method that performs dimensionality reduction based on predefined features and allows for quantile weighting. Method implemented as presented in Van den Boom et al. (2018) .

hitandrun — by Gert van Valkenhoef, 7 months ago

"Hit and Run" and "Shake and Bake" for Sampling Uniformly from Convex Shapes

The "Hit and Run" Markov Chain Monte Carlo method for sampling uniformly from convex shapes defined by linear constraints, and the "Shake and Bake" method for sampling from the boundary of such shapes. Includes specialized functions for sampling normalized weights with arbitrary linear constraints.

compositions — by K. Gerald van den Boogaart, a year ago

Compositional Data Analysis

Provides functions for the consistent analysis of compositional data (e.g. portions of substances) and positive numbers (e.g. concentrations) in the way proposed by J. Aitchison and V. Pawlowsky-Glahn.

kofnGA — by Mark A. Wolters, 10 months ago

A Genetic Algorithm for Fixed-Size Subset Selection

Provides a function that uses a genetic algorithm to search for a subset of size k from the integers 1:n, such that a user-supplied objective function is minimized at that subset. The selection step is done by tournament selection based on ranks, and elitism may be used to retain a portion of the best solutions from one generation to the next. Population objective function values may optionally be evaluated in parallel.

searchConsoleR — by Mark Edmondson, 2 years ago

Google Search Console R Client

Provides an interface with the Google Search Console, formally called Google Webmaster Tools.

QCGWAS — by Peter J. van der Most, 6 years ago

Quality Control of Genome Wide Association Study results

Tools for (automated and manual) quality control of the results of Genome Wide Association Studies

rmdHelpers — by Mark Peterson, 3 years ago

Helper Functions for Rmd Documents

A series of functions to aid in repeated tasks for Rmd documents. All details are to my personal preference, though I am happy to add flexibility if there are use cases I am missing. I will continue updating with new functions as I add utility functions for myself.

logbin — by Mark W. Donoghoe, a year ago

Relative Risk Regression Using the Log-Binomial Model

Methods for fitting log-link GLMs and GAMs to binomial data, including EM-type algorithms with more stable convergence properties than standard methods.

condvis — by Mark O'Connell, a year ago

Conditional Visualization for Statistical Models

Exploring fitted models by interactively taking 2-D and 3-D sections in data space.