ergm - Fit, Simulate and Diagnose Exponential-Family Models for Networks

An integrated set of tools to analyze and simulate networks based on exponential-family random graph models (ERGMs). 'ergm' is a part of the Statnet suite of packages for network analysis. See Hunter, Handcock, Butts, Goodreau, and Morris (2008) <doi:10.18637/jss.v024.i03> and Krivitsky, Hunter, Morris, and Klumb (2023) <doi:10.18637/jss.v105.i06>.

Last updated 2 days ago

15.36 score 100 stars 36 dependents 1.4k scripts 9.6k downloads

network - Classes for Relational Data

Tools to create and modify network objects. The network class can represent a range of relational data types, and supports arbitrary vertex/edge/graph attributes.

Last updated 3 months ago

13.29 score 15 stars 146 dependents 3.0k scripts 28k downloads

statnet.common - Common R Scripts and Utilities Used by the Statnet Project Software

Non-statistical utilities used by the software developed by the Statnet Project. They may also be of use to others.

Last updated 18 days ago

11.42 score 8 stars 148 dependents 197 scripts 32k downloads

ergm.multi - Fit, Simulate and Diagnose Exponential-Family Models for Multiple or Multilayer Networks

A set of extensions for the 'ergm' package to fit multilayer/multiplex/multirelational networks and samples of multiple networks. 'ergm.multi' is a part of the Statnet suite of packages for network analysis. See Krivitsky, Koehly, and Marcum (2020) <doi:10.1007/s11336-020-09720-7> and Krivitsky, Coletti, and Hens (2023) <doi:10.1080/01621459.2023.2242627>.

Last updated 3 months ago

9.67 score 14 stars 5 dependents 11 scripts 3.7k downloads

tergm - Fit, Simulate and Diagnose Models for Network Evolution Based on Exponential-Family Random Graph Models

An integrated set of extensions to the 'ergm' package to analyze and simulate network evolution based on exponential-family random graph models (ERGM). 'tergm' is a part of the 'statnet' suite of packages for network analysis. See Krivitsky and Handcock (2014) <doi:10.1111/rssb.12014> and Carnegie, Krivitsky, Hunter, and Goodreau (2015) <doi:10.1080/10618600.2014.903087>.

Last updated 4 months ago

9.29 score 27 stars 3 dependents 78 scripts 3.7k downloads

ergm.count - Fit, Simulate and Diagnose Exponential-Family Models for Networks with Count Edges

A set of extensions for the 'ergm' package to fit weighted networks whose edge weights are counts. See Krivitsky (2012) <doi:10.1214/12-EJS696> and Krivitsky, Hunter, Morris, and Klumb (2023) <doi:10.18637/jss.v105.i06>.

Last updated 4 months ago

8.78 score 10 stars 1 dependents 140 scripts 3.2k downloads

statnet - Software Tools for the Statistical Analysis of Network Data

This package is designed to make it easy to install and load key packages from the 'statnet' suite in a single step. The `statnet` suite is a collection of packages for statistical network analysis that are designed to work together; they share common data representations, 'API' design and a uniform user interface. Together they provide an integrated set of tools for the exploration, visualization, statistical analysis, and simulation of many different forms of network data. Learn more about 'statnet' at <https://www.statnet.org>. Tutorials for many packages can be found at <https://github.com/statnet/Workshops/wiki>. For an introduction to functions in this package, type help(package='statnet').

Last updated 4 years ago

8.51 score 41 stars 896 scripts 3.5k downloads

ndtv - Network Dynamic Temporal Visualizations

Renders dynamic network data from 'networkDynamic' objects as movies, interactive animations, or other representations of changing relational structures and attributes.

Last updated 8 months ago

8.36 score 52 stars 1 dependents 254 scripts 1.2k downloads

latentnet - Latent Position and Cluster Models for Statistical Networks

Fit and simulate latent position and cluster models for statistical networks. See Krivitsky and Handcock (2008) <doi:10.18637/jss.v024.i05> and Krivitsky, Handcock, Raftery, and Hoff (2009) <doi:10.1016/j.socnet.2009.04.001>.

Last updated 1 months ago

openblas

8.29 score 19 stars 4 dependents 191 scripts 1.3k downloads

ergm.ego - Fit, Simulate and Diagnose Exponential-Family Random Graph Models to Egocentrically Sampled Network Data

Utilities for managing egocentrically sampled network data and a wrapper around the 'ergm' package to facilitate ERGM inference and simulation from such data. See Krivitsky and Morris (2017) <doi:10.1214/16-AOAS1010>.

Last updated 24 days ago

7.86 score 14 stars 1 dependents 67 scripts 1.2k downloads

networkDynamic - Dynamic Extensions for Network Objects

Simple interface routines to facilitate the handling of network objects with complex intertemporal data. This is a part of the "statnet" suite of packages for network analysis.

Last updated 4 months ago

7.80 score 11 stars 11 dependents 132 scripts 4.4k downloads

tsna - Tools for Temporal Social Network Analysis

Temporal SNA tools for continuous- and discrete-time longitudinal networks having vertex, edge, and attribute dynamics stored in the 'networkDynamic' format. This work was supported by grant R01HD68395 from the National Institute of Health.

Last updated 1 years ago

7.51 score 7 stars 2 dependents 93 scripts 2.1k downloads

ergm.rank - Fit, Simulate and Diagnose Exponential-Family Models for Rank-Order Relational Data

A set of extensions for the 'ergm' package to fit weighted networks whose edge weights are ranks. See Krivitsky and Butts (2017) <doi:10.1177/0081175017692623> and Krivitsky, Hunter, Morris, and Klumb (2023) <doi:10.18637/jss.v105.i06>.

Last updated 4 months ago

6.98 score 4 stars 1 dependents 9 scripts 388 downloads

rle - Common Functions for Run-Length Encoded Vectors

Common 'base' and 'stats' methods for 'rle' objects, aiming to make it possible to treat them transparently as vectors.

Last updated 4 months ago

6.07 score 2 stars 37 dependents 1 scripts 5.3k downloads

statnetWeb - A Shiny App for Network Modeling with 'statnet'

A graphical user interface for cross-sectional network modeling with the 'statnet' software suite <https://github.com/statnet>.

Last updated 8 months ago

5.59 score 29 stars 19 scripts 264 downloads

lolog - Latent Order Logistic Graph Models

Estimation of Latent Order Logistic (LOLOG) Models for Networks. LOLOGs are a flexible and fully general class of statistical graph models. This package provides functions for performing MOM, GMM and variational inference. Visual diagnostics and goodness of fit metrics are provided. See Fellows (2018) <arXiv:1804.04583> for a detailed description of the methods.

Last updated 1 years ago

cpp

5.56 score 5 stars 72 scripts 820 downloads

ergm.userterms - User-specified Terms for the statnet Suite of Packages

A non-CRAN template package to demonstrate the use of user-specified statistics for use in 'ergm' models as part of the Statnet suite of packages.

Last updated 25 days ago

5.04 score 4 stars 91 scripts 75 downloads

ergmgp - Tools for Modeling ERGM Generating Processes

Provides tools for simulating draws from continuous time processes with well-defined exponential family random graph (ERGM) equilibria, i.e. ERGM generating processes (EGPs). A number of EGPs are supported, including the families identified in Butts (2023) <doi:10.1080/0022250X.2023.2180001>, as are functions for hazard calculation and timing calibration.

Last updated 5 months ago

3.60 score 8 stars 1 scripts 201 downloads