All values are normalized so that they are between 0 to 1.
Average utility: The number of approvals each voter gave to any winning candidate. Disproportional results can have higher utility
Utility Q1 and Q3: quantiles for average utility
Log utility: The natural log of the above. Disproportional results can have higher utility
At least 1 winner: The fraction of voters who approved at least one winner
Unsatisfied utility: The number of approvals each voter gave to unelected candidates
Fully satisfied: The fraction of voters where all of their approved candidates are elected
Totally unsatisfied: The fraction of voters that did not approve of any winner
Unsatisfied: The fraction of voters that are not fully satisfied
Harmonic quality: A Thiele based metric where the utility of a voter increases as more of their approved candidates are elected, based on the harmonic series
Ebert cost: A Phragmen based metric that measures the variance of voter loads across candidates