rowid,id,table_id,table_id_label,column_number,name,type,comment_entry,incomplete,description,comment
18,20,29,party,30,old_partyID,integer,0,0,Previous party ID used versions prior to ParlGov 10/11 -- a unique number for every party in a country. IDs start at 10 and have no particular order. 990 -- no party affiliation (independent); 995 -- others; 999 -- to be coded,
239,292,29,party,29,old_countryID,integer,0,0,Previous country ID used versions prior to ParlGov 10/11 -- three digit iso code,
29,32,29,party,26,chess,integer,0,0,Chapel Hill expert survey series (CHESS) party ID (Hooghe ea. 2010; Marks/Steenbergen 2007),