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 16 days ago

15.21 score 98 stars 34 packages 1.2k scripts 9.0k 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 4 days ago

13.14 score 15 stars 143 packages 3.0k scripts 24k 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 4 days ago

11.44 score 8 stars 145 packages 192 scripts 28k 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 4 days ago

9.66 score 14 stars 5 packages 6 scripts 2.9k 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 17 days ago

9.45 score 27 stars 3 packages 77 scripts 3.5k 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 17 days ago

8.76 score 10 stars 1 packages 132 scripts 2.4k 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 5 months ago

8.61 score 49 stars 1 packages 240 scripts 1.1k 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 3 years ago

8.38 score 41 stars 840 scripts 2.8k 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 12 months ago

8.21 score 10 stars 11 packages 123 scripts 3.3k 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 17 days ago

8.03 score 19 stars 3 packages 179 scripts 952 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

7.83 score 7 stars 2 packages 93 scripts 2.2k 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 17 days ago

7.70 score 14 stars 1 packages 67 scripts 482 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 17 days ago

7.08 score 4 stars 1 packages 9 scripts 277 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 11 months ago

5.86 score 5 stars 72 scripts 691 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 16 days ago

5.64 score 1 stars 35 packages 1 scripts 4.1k 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 4 months ago

5.56 score 29 stars 18 scripts 333 downloads

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

A 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 4 years ago

5.02 score 4 stars 88 scripts 87 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 1 months ago

3.90 score 8 stars 1 scripts 300 downloads