
Survey shows performance of Arthur Henrique and Soldado Sampaio among male and female voters
AI-generated summary
The survey was carried out between September 21st and 24th with 804 voters, registered with the TSE under number BR-07149/2026.
Quaest research shows how the dispute for the government of Roraima is going when the electorate is divided between men and women. The survey was commissioned by Rede Amazônica.
Quaest interviewed 804 people aged 16 and over between the 21st and 24th of September. The general margin of error is 3 percentage points, plus or minus, and the confidence level is 95%. The TSE registration number is BR-07149/2026.
See the results of the stimulated survey, in which Quaest shows the list of candidates to the voters interviewed. In the selection of men and women, the margin of error is 5 percentage points, for the first round.
Women
Arthur Henrique (PL): 57% - in the last survey, it was 62%
Soldado Sampaio (Republicans): 31% - in the last survey, it was 24%
Undecided: 9% - in the last survey, it was 10%
White/null/will not vote: 2% - in the last survey, it was 3%
Others: 1%
Men
Arthur Henrique (PL): 57% - in the last survey, it was 56%
Soldado Sampaio (Republicans): 32% - in the last survey, it was 31%
Undecided: 6% - in the last survey, it was 9%
White/null/will not vote: 1% - in the last survey, it was 3%
Others: 4%
In a second round scenario, the margin of error remains five percentage points.
Women
Arthur Henrique (PL): 56% - in the last survey, it was 64%
Soldado Sampaio (Republicans): 34% - in the last survey, it was 25%
Undecided: 5% - in the last survey, it was 9%
White/null/will not vote: 5% - in the last survey, it was 2%
Men
Arthur Henrique (PL): 60% - in the last survey, it was 55%
Soldado Sampaio (Republicans): 31% - in the last survey, it was 32%
Undecided: 6% - in the last survey, it was 9%
White/null/will not vote: 3% - in the last survey, it was 4%
For 80% of voters interviewed in the survey, the choice of candidate is definitive. Another 15% say they can still change their vote until the elections on October 4th.
AI outlook — possibilities, not facts
Elections take place on October 4th.
Very likely · Within weeks

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