Deprecated. A survey object contains the results
of a contact survey. In particular, it contains two data
frames called participants and contacts that are linked
by a column specified as id.column
new_contact_survey(participants, contacts, reference = NULL)a new survey object
a data.frame containing information on participants
a data.frame containing information on contacts
a list containing information needed to
reference the survey, in particular it can contain a "title",
"bibtype", "author", "doi", "publisher", "note", "year"
Sebastian Funk