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>.

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15.71 score 107 stars 38 dependents 1.5k scripts 11k 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.

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13.38 score 19 stars 154 dependents 3.5k scripts 39k 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.

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11.79 score 9 stars 157 dependents 191 scripts 35k 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>.

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10.43 score 14 stars 7 dependents 48 scripts 2.1k 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>.

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9.77 score 30 stars 5 dependents 93 scripts 2.4k 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.

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8.48 score 11 stars 13 dependents 197 scripts 3.4k 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.

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8.41 score 52 stars 1 dependents 287 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').

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8.35 score 46 stars 1.1k scripts 1.8k 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>.

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openblas

8.18 score 20 stars 4 dependents 239 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>.

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7.79 score 15 stars 1 dependents 66 scripts 692 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.

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7.47 score 9 stars 2 dependents 114 scripts 2.4k 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>.

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7.27 score 4 stars 1 dependents 13 scripts 712 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>.

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7.13 score 11 stars 1 dependents 179 scripts 3.1k 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.

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6.77 score 3 stars 39 dependents 4 scripts 8.3k 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) <doi:10.48550/arXiv.1804.04583> for a detailed description of the methods.

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cpp

6.10 score 5 stars 1 dependents 83 scripts 801 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.

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5.56 score 4 stars 153 scripts 16 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>.

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5.27 score 28 stars 19 scripts 270 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.

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3.60 score 8 stars 1 scripts 220 downloads