False Gleditsch-Ward Directed Dyad-YearsSource:
This is a simple data set that communicates directed dyads in the Gleditsch-Ward data that appear in the same year,
but not in any particular day in the year. They are used in an anti-join in the
create_dyadyears() function in this package.
A data frame the following four variables.
a numeric vector for the Gleditsch-Ward state code for the first state
a numeric vector for the Gleditsch-Ward state code for the second state
a numeric vector for the year
a constant that equals 1 if these data would appear in
create_dyadyears()if you were not careful to remove them.