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

comp_ei() calculates the EI-Index values as a measurement for ego-alter homo-/heterophily.

comp_ei(object, alt.attr, ego.attr)

Arguments

object	An egor object.
alt.attr	A character naming the variable containing the alter-attribute.
ego.attr	A character naming an ego attribute.

Value

A tibble with the ego ID and a numeric result vector.

Examples

data("egor32")
comp_ei(egor32, "age", "age")
#> # A tibble: 32 x 2
#>    .egoID      ei
#>    <fct>    <dbl>
#>  1 1       1     
#>  2 2       0.895 
#>  3 3       0.875 
#>  4 4       0.412 
#>  5 5       1     
#>  6 6       0.875 
#>  7 7       1     
#>  8 8       0.412 
#>  9 9       0.111 
#> 10 10     -0.0909
#> # … with 22 more rows