Latest polls from ICS/ISCTE
Rating of parties
Institute often rates Bloco de Esquerda lower
In 31% of election polls ICS/ISCTE rates Bloco de Esquerda lower than the general election trend of all institutes.
Institute often rates Chega higher
In 33% of election polls, ICS/ISCTE rates Chega higher than the general election trend of all institutes.
Institute often rates Iniciativa Liberal lower
In 50% of election polls ICS/ISCTE rates Iniciativa Liberal lower than the general election trend of all institutes.
Institute often rates Partido Socialista higher
In 38% of election polls, ICS/ISCTE rates Partido Socialista higher than the general election trend of all institutes.
What are significant differences?
The PolitPro election trend, which calculates a time-weighted average value of current election polls, serves as a comparison value. A poll value is considered higher/lower if it is more than one percentage point higher/lower than the election trend. The overview shows all parties for which there is a deviation in a particular direction in at least 30% of the institute's election polls.
Accuracy in elections
Average deviation
On average, party poll results in ICS/ISCTE pre-election polls deviate from the actual result by 1.8 percentage points.
Average ranking
Compared to other institutes' accuracy in pre-election polls, ICS/ISCTE's average ranking is 4.3.
0x the most accurate prediction
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1x the second best prediction
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0x the third best prediction
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0x on rank 4
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1x on rank 5
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1x on rank 6