Computes content validity indices commonly used in instrument
    development and questionnaire validation, including the Item-level Content
    Validity Index (I-CVI), Scale-level Content Validity Index (S-CVI),
    modified kappa adjusted for chance agreement, Aiken's V, and Lawshe's
    Content Validity Ratio (CVR). Methods follow Lynn (1986)
    <doi:10.1097/00006199-198611000-00017>, Polit and Beck (2006)
    <doi:10.1002/nur.20147>, Aiken (1985) <doi:10.1177/0013164485451012>,
    and Lawshe (1975) <doi:10.1111/j.1744-6570.1975.tb01393.x>.

A fast, flexible and transparent framework to estimate context-specific word and short document embeddings using the 'a la carte' 
    embeddings approach developed by Khodak et al. (2018) <doi:10.48550/arXiv.1805.05388> and evaluate hypotheses about covariate effects on embeddings using 
    the regression framework developed by Rodriguez et al. (2021)<doi:10.1017/S0003055422001228>. New version of the package applies a new estimator to measure the distance between word embeddings as described in Green et al. (2025) <doi:10.1017/pan.2024.22>.

Search across R files with contextual results, highlights and clickable links. Includes an add-in for further workflow enhancement.

Various utilities for evaluating continued fractions.

Converts numbers to continued fractions and back again. A solver for Pell's Equation is provided.  The method for calculating roots in continued fraction form is provided without published attribution in such places as Professor Emeritus Jonathan Lubin, <http://www.math.brown.edu/jlubin/> and his post to StackOverflow, <https://math.stackexchange.com/questions/2215918> , or Professor Ron Knott, e.g., <https://r-knott.surrey.ac.uk/Fibonacci/cfINTRO.html> .

Provides an object class for dealing with many multivariate
    probability distributions at once, useful for simulation.

Provides functions to perform statistical inference of data organized in contingency tables. This package is a companion to the "Statistical Analysis of Contingency Tables" book by Fagerland et al. <ISBN 9781466588172>.