State Deputy · 1998

30 seats in the Legislative Assembly of Piauí, split among 7 parties. A seat is worth about ~36,259 votes: the electoral quotient (valid votes ÷ seats).

Coalition: until 2018 parties could join a single slate, and the quotient belonged to the coalition, not to each party. Seats went to the alliance and then to the candidates with the most votes within it. That is why a small party could elect someone by riding on the group's total. Use Group by coalition above to see who ran together. From 2020 on this ended in proportional elections; what exists today is the federation, which is permanent: parties that federate must stay together for at least 4 years, nationwide and during the term, not only for the election.

Elected seats, from the TSE results. This is the composition that came out of the ballot boxes, not the one the chamber had over the legislative term: anyone who switched parties after the election does not change this number. The count adds up those elected, without recalculating the quotient, so it matches the legal size of the chamber.