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egor (version 1.22.1)

Import and Analyse Ego-Centered Network Data

Description

Tools for importing, analyzing and visualizing ego-centered network data. Supports several data formats, including the export formats of 'EgoNet', 'EgoWeb 2.0' and 'openeddi'. An interactive (shiny) app for the intuitive visualization of ego-centered networks is provided. Also included are procedures for creating and visualizing Clustered Graphs (Lerner 2008 ).

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Install

install.packages('egor')

Monthly Downloads

651

Version

1.22.1

License

AGPL-3

Issues

Pull Requests

Stars

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Repository

https://github.com/tilltnet/egor

Homepage

https://egor.tillt.net/

Maintainer

Till Krenz

Last Published

January 14th, 2022

Functions in egor (1.22.1)

32 sets of randomly created alters belonging to ego-centered networks

Set and query the alter nomination design

Convert egor object to network or igraph objects

alts_diversity_count

Calculate diversity measures on an egor object.

Activate ego, alter or alter-alter tie data level of an egor dataset

Append rows/columns to ego, alter or aatie data

Calculate Burt constraint for the egos of ego-centered networks

allbus_2010_simulated

Simulated Allbus 2010 Data

32 sets of randomly created alter-alter ties belonging to ego-centered networks

Calculate custom compositional measures on an egor object

Calculate EI-Index of ego networks

Longest common prefix of a set of strings.

Set and query the ego sampling design

egor-package-doc

Plotting egor objects

Calculate the relationship density in ego-centered networks

order.edge.list.columns

Order edge list columns with source and target at the beginning.

32 randomly created egos belonging to ego-centered networks

clustered_graphs

Cluster ego-centered networks by a grouping factor

Calculate the EI-Indices of an egor object as a measurement of ego-alter homophily

Obtain the index of a column in a data frame (or a list), producing an error if there is a problem.

Calculate the composition of alter attributes in an egor object

Create layout for an egogram

Generate a random edge list for one network.

extract_egos_and_return

This extracts egos from igraph/network data if they are named in ego_name and returns an egor object

threefiles_to_egor

Read/ import ego-centered network data from the three files format, EgoWeb2.0 or openeddi.

Objects exported from other packages

Count attribute combinations of dyads in ego-centered networks

Read ego-centered network data exported with EgoNet software as an egor object

Extract ego, alter, and alter-alter tables from an egor object.

Convert a table to a list of rows

A selective subset of GSS 2004 data

Display names and values of global egor options.

General helper functions

egor Network Visualization App

Rotate a matrix of x and y coordinates by a radian

Transnational personal communities of social support of German migrants in Great Britain

Returns results inheriting srvyr design if the input egor object has a an ego_design and global option "egor.return.results.with.design" is TRUE or 'NULL'.

edgelist_to_wide

Transforms edge lists to alter-alter wide format data.

rotate_to_equilibrium

Rotate circle or star graph layout so that it 'stands' on two bottom nodes.

Trims alters that are missing/ deleted from ego data.

Transform 'wide' alter-level data to the 'long'-format

Trims alter-alter ties of alters that are missing/ deleted from alters data.

vis_clustered_graphs

Visualize clustered graphs

wide.dyads.to.edgelist.regex

Transform wide alter-alter data to an edge list. A regex based implementation to convert a wide list to an edgelist.

32 randomly created ego-centered networks stored as an egor object

twofiles_to_egor

Import ego-centered network data from two file format

onefile_to_egor

Import ego-centered network data from 'one file format'

weights.egor() extracts the (relative) sampling weights of each ego in the dataset.

Methods to print and summarize egor objects

egor - a data class for ego-centered network data.

Filter and Subset Ego-centered Datasets

wide.dyads.to.edgelist

Transform wide alter-alter data to an edge list. When alter-alter for numerous networks is stored in one file/object it is common use the 'wide' data format. This function transforms such data to an edge lists.

Generate random ego-centered-network data.