For example it is possible to add the factor frequency to the factor labels. More than one label can be added: Labels are additive and are applied one after the other. Other formatting commands such as factor and link colour can either specify a fixed colour (`links colour blue`) or can be used conditionally, so that a the colour or transparency of links can depend on any custom field existing in the original data such as, say, `gender` but also on fields created by the app e.g. frequency.
Arguments
- graf
A mapfile representing a causal map. A mapfile is a tidygraph, which consists of a table of edges linked to a table of nodes, with an optional additional table of statements. In this package, nodes are called `factors` and edges are called `links.`
- field
A numerical or character field in the factor table.
- clear
Logical. Whether to clear any existing labels or to concatenate the new result after any existing labels. Default is `FALSE`.