Description
Positive and negative relations between countries during the cold warformat
A list including the following dyadic and nodal variables:
cc
: a socioarray of ordinal levels of military
cooperation (positive) and conflict (negative), every 5 years;distance
: between-country distance;gdp
: country gdp every 5 years;polity
: country polity every 5 years.
source
Xun Cao : http://polisci.la.psu.edu/people/xuc11