R-universe search: rope

Showing 8 of total 8 results (show query)

easystats

bayestestR:Understand and Describe Bayesian Models and Posterior Distributions

Provides utilities to describe posterior distributions and Bayesian models. It includes point-estimates such as Maximum A Posteriori (MAP), measures of dispersion (Highest Density Interval - HDI; Kruschke, 2015 <doi:10.1016/C2012-0-00477-2>) and indices used for null-hypothesis testing (such as ROPE percentage, pd and Bayes factors). References: Makowski et al. (2021) <doi:10.21105/joss.01541>.

Maintained by Dominique Makowski. Last updated 11 days ago.

bayes-factors bayesfactor bayesian bayesian-framework credible-interval easystats hacktoberfest hdi map posterior-distributions rope

20.7 match 579 stars 16.82 score 2.2k scripts 82 dependents

cran

rope:Model Selection with FDR Control of Selected Variables

Selects one model with variable selection FDR controlled at a specified level. A q-value for each potential variable is also returned. The input, variable selection counts over many bootstraps for several levels of penalization, is modeled as coming from a beta-binomial mixture distribution.

Maintained by Jonatan Kallus. Last updated 8 years ago.

65.4 match 2.00 score

easystats

insight:Easy Access to Model Information for Various Model Objects

A tool to provide an easy, intuitive and consistent access to information contained in various R models, like model formulas, model terms, information about random effects, data that was used to fit the model or data from response variables. 'insight' mainly revolves around two types of functions: Functions that find (the names of) information, starting with 'find_', and functions that get the underlying data, starting with 'get_'. The package has a consistent syntax and works with many different model objects, where otherwise functions to access these information are missing.

Maintained by Daniel Lüdecke. Last updated 4 days ago.

easystats hacktoberfest insight models names predictors random

2.0 match 412 stars 17.24 score 568 scripts 210 dependents

easystats

effectsize:Indices of Effect Size

Provide utilities to work with indices of effect size for a wide variety of models and hypothesis tests (see list of supported models using the function 'insight::supported_models()'), allowing computation of and conversion between indices such as Cohen's d, r, odds, etc. References: Ben-Shachar et al. (2020) <doi:10.21105/joss.02815>.

Maintained by Mattan S. Ben-Shachar. Last updated 1 months ago.

anova cohens-d compute conversion correlation effect-size effectsize hacktoberfest hedges-g interpretation standardization standardized statistics

1.8 match 344 stars 16.38 score 1.8k scripts 29 dependents

middleton-lab

abd:The Analysis of Biological Data

The abd package contains data sets and sample code for The Analysis of Biological Data by Michael Whitlock and Dolph Schluter (2009; Roberts & Company Publishers).

Maintained by Kevin M. Middleton. Last updated 11 months ago.

4.0 match 6 stars 5.53 score 182 scripts 1 dependents

cran

BinaryEPPM:Mean and Scale-Factor Modeling of Under- And Over-Dispersed Binary Data

Under- and over-dispersed binary data are modeled using an extended Poisson process model (EPPM) appropriate for binary data. A feature of the model is that the under-dispersion relative to the binomial distribution only needs to be greater than zero, but the over-dispersion is restricted compared to other distributional models such as the beta and correlated binomials. Because of this, the examples focus on under-dispersed data and how, in combination with the beta or correlated distributions, flexible models can be fitted to data displaying both under- and over-dispersion. Using Generalized Linear Model (GLM) terminology, the functions utilize linear predictors for the probability of success and scale-factor with various link functions for p, and log link for scale-factor, to fit a variety of models relevant to areas such as bioassay. Details of the EPPM are in Faddy and Smith (2012) <doi:10.1002/bimj.201100214> and Smith and Faddy (2019) <doi:10.18637/jss.v090.i08>.

Maintained by David M. Smith. Last updated 9 months ago.

7.2 match 2.00 score

fbertran

plsdepot:Partial Least Squares (PLS) Data Analysis Methods

Different methods for PLS analysis of one or two data tables such as Tucker's Inter-Battery, NIPALS, SIMPLS, SIMPLS-CA, PLS Regression, and PLS Canonical Analysis. The main reference for this software is the awesome book (in French) 'La Regression PLS: Theorie et Pratique' by Michel Tenenhaus.

Maintained by Frederic Bertrand. Last updated 2 years ago.

3.8 match 3.59 score 78 scripts

shanascogin

BayesPostEst:Generate Postestimation Quantities for Bayesian MCMC Estimation

An implementation of functions to generate and plot postestimation quantities after estimating Bayesian regression models using Markov chain Monte Carlo (MCMC). Functionality includes the estimation of the Precision-Recall curves (see Beger, 2016 <doi:10.2139/ssrn.2765419>), the implementation of the observed values method of calculating predicted probabilities by Hanmer and Kalkan (2013) <doi:10.1111/j.1540-5907.2012.00602.x>, the implementation of the average value method of calculating predicted probabilities (see King, Tomz, and Wittenberg, 2000 <doi:10.2307/2669316>), and the generation and plotting of first differences to summarize typical effects across covariates (see Long 1997, ISBN:9780803973749; King, Tomz, and Wittenberg, 2000 <doi:10.2307/2669316>). This package can be used with MCMC output generated by any Bayesian estimation tool including 'JAGS', 'BUGS', 'MCMCpack', and 'Stan'.

Maintained by Shana Scogin. Last updated 3 years ago.

jags cpp

2.2 match 12 stars 5.71 score 17 scripts