lme4 - Linear Mixed-Effects Models using 'Eigen' and S4
Fit linear and generalized linear mixed-effects models. The models and their components are represented using S4 classes and methods. The core computational algorithms are implemented using the 'Eigen' C++ library for numerical linear algebra and 'RcppEigen' "glue".
Last updated 21 days ago
cpp
20.39 score 636 stars 1.5k dependents 34k scripts 285k downloadsbroom.mixed - Tidying Methods for Mixed Models
Convert fitted objects from various R mixed-model packages into tidy data frames along the lines of the 'broom' package. The package provides three S3 generics for each model: tidy(), which summarizes a model's statistical findings such as coefficients of a regression; augment(), which adds columns to the original data such as predictions, residuals and cluster assignments; and glance(), which provides a one-row summary of model-level statistics.
Last updated 1 months ago
15.08 score 230 stars 38 dependents 3.8k scripts 30k downloadsbbmle - Tools for General Maximum Likelihood Estimation
Methods and functions for fitting maximum likelihood models in R. This package modifies and extends the 'mle' classes in the 'stats4' package.
Last updated 9 days ago
13.01 score 25 stars 111 dependents 1.4k scripts 14k downloadsreformulas - Machinery for Processing Random Effect Formulas
Takes formulas including random-effects components (formatted as in 'lme4', 'glmmTMB', etc.) and processes them. Includes various helper functions.
Last updated 3 months ago
10.52 score 5 stars 1.0k dependents 24 scripts 226k downloadsmargins - Marginal Effects for Model Objects
An R port of the margins command from 'Stata', which can be used to calculate marginal (or partial) effects from model objects.
Last updated 6 months ago
9.68 score 2 stars 1 dependents 892 scripts 8.2k downloadsemdbook - Support Functions and Data for "Ecological Models and Data"
Auxiliary functions and data sets for "Ecological Models and Data", a book presenting maximum likelihood estimation and related topics for ecologists (ISBN 978-0-691-12522-0).
Last updated 7 months ago
7.96 score 4 stars 21 dependents 656 scripts 5.6k downloadsR2admb - 'ADMB' to R Interface Functions
A series of functions to call 'AD Model Builder' (i.e., compile and run models) from within R, read the results back into R as 'admb' objects, and provide standard accessors (i.e. coef(), vcov(), etc.)
Last updated 2 years ago
4.70 score 3 dependents 79 scripts 847 downloads