Without chemicals, he points.
Exceptions to averaging deaths over conflict years include Rwanda and Nagorno Karabagh.
wbgdp gives federal republic data for Germany. unclear if Czech data refers to Czechoslovakia or only the Czech part.
dropped Germany (ccode = 255) for lack of data, added missing cases for Czechoslovakia to match to cyear2 data
Interstate, CIVIL and extrastate wars, by nation year, when multiple wars then only consider largest (by deaths)