Former governor Mauro Mendes (União Brasil) and state deputy Janaina Riva (MDB) appear in the lead in the dispute for Mato Grosso's two seats in the Federal Senate, according to research by the Real Time Big Data institute, released this Wednesday (12). The results were published by CNN Brasil.
Mauro Mendes and Janaina Riva lead the dispute for Senate seats in Mato Grosso
Former governor Mauro Mendes (União Brasil) and state deputy Janaina Riva (MDB) appear in the lead in the dispute for Mato Grosso's two seats in the Federal Senate, according to research by the Real Time Big Data institute, released this...
Next are senator Carlos Fávaro (PSD), who is seeking re-election, with 13% of the preferences, federal deputy José Medeiros (PL), with 12%, and former governor Pedro Taques (PSB), cited by 11% of those interviewed. Also included in the survey are the former president of Aprosoja Brasil, Antônio Galvan (Avante), and alternate senator Margareth Buzetti (PP),...
- Blank and invalid votes represent 2% of the electorate consulted, the same percentage of those interviewed who said they were undecided or preferred not to respond.
- Methodology The Real Time Big Data survey interviewed 1,600 voters in Mato Grosso between the 7th and 11th of August.
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In the stimulated scenario, in which the candidates' names are presented to interviewees, Mauro Mendes registers 27% of voting intentions, while Janaina Riva appears close behind, with 25%.
Next are senator Carlos Fávaro (PSD), who is seeking re-election, with 13% of the preferences, federal deputy José Medeiros (PL), with 12%, and former governor Pedro Taques (PSB), cited by 11% of those interviewed.
Also included in the survey are the former president of Aprosoja Brasil, Antônio Galvan (Avante), and alternate senator Margareth Buzetti (PP), both with 4% of voting intentions.
Blank and invalid votes represent 2% of the electorate consulted, the same percentage of those interviewed who said they were undecided or preferred not to respond.
Methodology The Real Time Big Data survey interviewed 1,600 voters in Mato Grosso between the 7th and 11th of August.
The survey has a margin of error of two percentage points, plus or minus, a confidence level of 95% and is registered with the Superior Electoral Court (TSE) under protocol MT-04560/2026.
See the research: