Correlates of War country code
WKB government sequence ID
Portfolio: may contain two portfolios if tenure dates are identical
Last name of minister
Initials of first name of minister
Gender: 1 = Male, 2 = Female
Minister's party abbreviation
Minister's party's Comparative Manifesto Project (MARPOR) code
Coded 1 if there are multiple ministers in that portfolio/government
Start date of government [WKB, EJPR]
End date of government [WKB, EJPR]
Duration of government (ts_end - ts_start) [WKB, EJPR]