data(ison_adolescents)
#> # A tbl_graph: 8 nodes and 10 edges
#> #
#> # An undirected simple graph with 1 component
#> #
#> # Node Data: 8 x 1 (active)
#> name
#> <chr>
#> 1 Betty
#> 2 Sue
#> 3 Alice
#> 4 Jane
#> 5 Dale
#> 6 Pam
#> # ... with 2 more rows
#> #
#> # Edge Data: 10 x 2
#> from to
#> <int> <int>
#> 1 1 2
#> 2 2 3
#> 3 3 4
#> # ... with 7 more rows
Coleman, James S. 1961. The Adolescent Society. New York: Free Press.
Feld, Scott. 1991. “Why your friends have more friends than you do” American Journal of Sociology 96(6): 1464-1477. tools:::Rd_expr_doi("10.1086/229693").