igraphdata
A Collection of Network Data Sets for the 'igraph' Package
A small collection of various network data sets, to use with the 'igraph' package: the Enron email network, various food webs, interactions in the immunoglobulin protein, the karate club network, Koenigsberg's bridges, visuotactile brain areas of the macaque monkey, UK faculty friendship network, domestic US flights network, etc.
README
# Data sets for the igraph R package
[](https://travis-ci.org/igraph/igraphdata)
[](https://ci.appveyor.com/project/gaborcsardi/igraphdata)
This is a data R package, that contains network data sets,
to be used with the igraph R package.
## Installation
From CRAN:
```r
install.packages("igraphdata")
```
You can install the development version from Github, using the
[devtools package](https://github.com/hadley/devtools):
```r
devtools::install_github("igraph/igraphdata")
```
## Usage
```r
library(igraphdata)
data(package = "igraphdata")
```
```
#> Data sets in package 'igraphdata':
#>
#> Koenigsberg Bridges of Koenigsberg from Euler's times
#> UKfaculty Friendship network of a UK university
#> faculty
#> USairports US airport network, 2010 December
#> enron Enron Email Network
#> foodwebs A collection of food webs
#> immuno Immunoglobulin interaction network
#> karate Zachary's karate club network
#> kite Krackhardt's kite
#> macaque Visuotactile brain areas and connections
#> yeast Yeast protein interaction network
```
# License
CC BY-SA 4.0, plus see [LICENSE](LICENSE) for the licenses of the
individual data sets.
Versions across snapshots
| Version | Repository | File | Size |
|---|---|---|---|
1.0.1 |
2026-04-09 windows/windows R-4.5 | igraphdata_1.0.1.zip |
965.0 KiB |
Dependencies (latest)
Suggests
- igraph (>= 1.0.0)