shape = "record"
];
visit [
- label = "visit||<v> visit|<f> family|<c> companionship|<c1> companion1|<c2> companion2|<t> date|<n> notes|<v> visited|<vt> type"
+ label = "visit||<v> visit|<f> family|<c> companionship|<t> date|<n> notes|<v> visited|<vt> type"
shape = "record"
];
willingness [
participation:a -> activity:a
interview:il -> individual:i
- interview:i -> individual:i
+ interview:i -> leader:l
leader:i -> individual:i
visit:c -> companionship:c
visit:f -> family:f
- visit:c1 -> leader:i
- visit:c2 -> leader:i
willingness:i -> individual:i
willingness:a -> assignment:a