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2013-Park-District-1-CVR (Minneapolis; 2013-11-05)

πŸ”— 2013-11-05_Minneapolis-2013-Park-District-1-CVR     (tags: { Minneapolis_MN , from-bolson , actual , MN , 2013-11 , 2013 , Minneapolis-2013 })

Below is the ABIF from the "2013-11-05_Minneapolis-2013-Park-District-1-CVR" election (2013-Park-District-1-CVR (Minneapolis; 2013-11-05))

ABIF submission area (show)
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Voting methods: IRV β€’ FPTP β€’ approval β€’ STAR β€’ Pairwise β€’ All methods

Results

πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-1-CVR

Below are the results of the election represented above using various election methods with abiftool/abiflib. The detected ballot type from the ABIF above is "ranked". Some methods may transform these ballots for analysis; see method notices for details. Resubmit the ABIF with "Transform ballots" turned off to minimize the transformations.

Method Winner
IRV/RCV LIZ WIELINSKI
FPTP LIZ WIELINSKI
Approval LIZ WIELINSKI
STAR LIZ WIELINSKI
Condorcet/Copeland LIZ WIELINSKI
Election results summary showing voting method winners
click/tap to expand
tabbed view

IRV/RCV results

2013-11-05_Minneapolis-2013-Park-District-1-CVR IRV/RCV result permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-1-CVR/IRV#IRV

  • IRV/RCV Winner: LIZ WIELINSKI with 7,708 votes (97.4%) in final round
  • Runner-up: UWI with 202 votes (2.6%) in final round
  • Exhausted ballots in final round: 0 (0.0%)
  • Number of rounds: 1
  • Ballots counted in final round: 7,910 (100.0%)
  • Majority of ballots: 3,956 (50.0%)
  • Total ballots: 7,910
Round 1
Overview:
Active ballots: 7,910 (100.0%)

Exhausted ballots: 0 (0.0%)
Counted ballots: 7,910 (100.0%)
IRV/RCV winner:
LIZ WIELINSKI: 7,708 (97.4%)βœ…
β†’
UWI: 202 (2.6%) (πŸ›‘eliminated)
β†’

FPTP result

"FPTP" is "First-past-the-post", also known as "plurality" or "choose-one"
2013-11-05_Minneapolis-2013-Park-District-1-CVR FPTP results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-1-CVR/FPTP#FPTP
πŸ“
Note β€” Only using first-choices on ranked ballots

  • FPTP Winner: LIZ WIELINSKI with 7,708 first-place votes (97.4%)
  • Runner-up: UWI with 202 first-place votes (2.6%)
  • Margin of victory: 7,506 votes (94.9 percentage points)
  • First-place votes
    • LIZ WIELINSKI: 7,708 votes (97.4 %)
    • UWI: 202 votes (2.6 %)
  • Total ballots: 7,910

Approval voting results

2013-11-05_Minneapolis-2013-Park-District-1-CVR approval voting results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-1-CVR/approval#approval
πŸ“
Note β€” Approval counts estimated from 7,910 ranked ballots using favorite_viable_half method
Details

The 'favorite_viable_half' conversion algorithm: find the candidate with the most first preferences, and then determine the minimum number of figurative seats that would need to be open in order for the candidate to exceed the Hare quota with the given first-prefs. We use this to estimate how many candidates are likely to be viable candidates.

Using first-choice vote totals as a rough guide, approximately 2 candidates appear viable: LIZ WIELINSKI and UWI. The approximation then assumes each voter approves up to 1 of their top-ranked viable candidates (half of 2). All candidates ranked at or above the lowest-ranked of each ballot's top viable candidates receive approval (considering up to 1 viable candidates per ballot).

See transformed ballots

Note: For Approval, these choose_many ballots are inferred from ranked ballots.

Conversion method: favorite_viable_half

#------- metadata -------
{ballotcount: 7910}
{version: "0.1"}
{ballotcount_abif_metadata: "7910"}
{is_ranking_to_rating: true}
#------ candlines ------
=UWI:[UWI]
=[LIZ WIELINSKI]:[LIZ WIELINSKI]
#------- votelines ------
7520:[LIZ WIELINSKI]/1
159:UWI/1
159:[LIZ WIELINSKI]/1
28:UWI/1
13:UWI/1
12:[LIZ WIELINSKI]/1
10:[LIZ WIELINSKI]/1
7:[LIZ WIELINSKI]/1
2:UWI/1
  • Approval Winner: LIZ WIELINSKI
  • Approval Results:
    • LIZ WIELINSKI — 7,708 approvals (97.45% of ballots) (βœ… winner)
    • UWI — 202 approvals (2.55% of ballots)
  • Total: 7,910 ballots (7,910 total approvals)

STAR results

2013-11-05_Minneapolis-2013-Park-District-1-CVR STAR results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-1-CVR/STAR#STAR
πŸ“
Note β€” STAR ratings estimated from ranked ballots using Borda scoring method
Details

The ranked ballots have been converted to STAR ratings using Borda scoring: each candidate receives points equal to (number_of_candidates - their_rank). In this election, we have 2 candidates, so the 1st choice gets 1 points, the 2nd choice gets 0 points, etc. These Borda scores are then used as STAR ratings for tabulation by STAR.

  • STAR winner: LIZ WIELINSKI
  • Finalists: LIZ WIELINSKI vs UWI
  • Runoff result:
    • LIZ WIELINSKI: 7,708 votes (97.4%)
    • UWI: 202 votes (2.6%)
    • No preference: 0 voters (0.0%)
  • Total stars allocated: 7,910
  • Total ballots: 7,910
β˜…β˜…β˜…β˜…β˜…β˜…

β˜…β˜…β˜…β˜…β˜…

β˜…β˜…β˜…β˜…β˜…β˜…
β˜…β˜…β˜…β˜…β˜…
β˜…β˜…β˜…β˜…β˜…β˜…
β˜…β˜…β˜…β˜…β˜…
β˜…β˜…β˜…β˜…β˜…β˜…
β˜…β˜…β˜…β˜…β˜…
β˜…β˜…β˜…β˜…β˜…β˜…
(one star above is approximately 158 stars allocated by voters)
  • First round:
    • β˜…#0: LIZ WIELINSKI received 7,708 stars (97.4%) from 7,708 voters (97.4%)
    • β˜…#1: UWI received 202 stars (2.6%) from 202 voters (2.6%)
  • Finalists:
    • β˜…LIZ WIELINSKI (βœ… winner) preferred by 7,708 of 7,910 voters
    • β˜…UWI preferred by 202 of 7,910 voters
    • β˜…No preference between the finalists: 0

NOTE: Since ratings or stars are not present in the provided ballots, allocated stars are estimated using a Borda-like formula.

Condorcet/Copeland results

2013-11-05_Minneapolis-2013-Park-District-1-CVR Condorcet/Copeland results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-1-CVR/pairwise#pairwise
  • Winner: LIZ WIELINSKI
  • Runner-up: UWI (beats all other candidates except LIZ WIELINSKI)
  • Smallest margin: LIZ WIELINSKI over UWI (7,708-202; margin: 7,506)
  • Largest margin: LIZ WIELINSKI over UWI (7,708-202; margin: 7,506)
  • Pairwise ties: none
  • Total ballots: 7,910

Win-loss-tie (Condorcet/Copeland) table

2013-11-05_Minneapolis-2013-Park-District-1-CVR w-l-t table permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-1-CVR/pairwise#wlt
2013-Park-District-1-CVR (Minneapolis; 2013-11-05) pairwise matchups
LIZ WIELINSKI
(1-0-0)
LIZ WIELINSKI
1 victory ⇣
UWI
(0-1-0)
LIZ WIELINSKI: 7,708(97.4%)
UWI: 202(2.6%)
(No preference: 0; 0.0%)

Pairwise tournament (Copeland ordered)

2013-11-05_Minneapolis-2013-Park-District-1-CVR pairwise diagram permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-1-CVR/pairwise#dot

%3 LIZ WIELINSKI LIZ WIELINSKI 1-0-0 (1 wins, 0 losses, 0 ties) UWI UWI 0-1-0 LIZ WIELINSKI->UWI ← LIZ WIELINSKI: 7708 UWI: 202

Voting methods: IRV β€’ FPTP β€’ approval β€’ STAR β€’ Pairwise β€’ All methods

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