as_tbl_graph {ggdag}

Convert DAGS to tidygraph

Description

A thin wrapper to convert tidy_dagitty and dagitty objects to tbl_graph, which can then be used to work in tidygraph and ggraph directly. See tidygraph::as_tbl_graph().

Usage

## S3 method for class 'tidy_dagitty'
as_tbl_graph(x, directed = TRUE, ...)

## S3 method for class 'dagitty'
as_tbl_graph(x, directed = TRUE, ...)

Arguments

x

an object of class tidy_dagitty or dagitty

directed

logical. Should the constructed graph be directed? Default is TRUE

...

other arguments passed to as_tbl_graph

Value

a tbl_graph

Examples

library(ggraph)
library(tidygraph)
butterfly_bias() %>%
  as_tbl_graph() %>%
  ggraph() +
  geom_edge_diagonal() +
  geom_node_point()