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2013-Park-District-6-CVR (Minneapolis; 2013-11-05)

πŸ”— 2013-11-05_Minneapolis-2013-Park-District-6-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-6-CVR" election (2013-Park-District-6-CVR (Minneapolis; 2013-11-05))

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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-6-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 BRAD BOURN
FPTP BRAD BOURN
Approval BRAD BOURN
STAR BRAD BOURN
Condorcet/Copeland BRAD BOURN
Election results summary showing voting method winners
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tabbed view

IRV/RCV results

2013-11-05_Minneapolis-2013-Park-District-6-CVR IRV/RCV result permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-6-CVR/IRV#IRV

  • IRV/RCV Winner: BRAD BOURN with 8,903 votes (64.8%) in final round
  • Runner-up: JOSH NEIMAN with 4,775 votes (34.8%) in final round
  • Exhausted ballots in final round: 0 (0.0%)
  • Number of rounds: 1
  • Ballots counted in final round: 13,739 (100.0%)
  • Majority of ballots: 6,870 (50.0%)
  • Total ballots: 13,739
Round 1
Overview:
Active ballots: 13,739 (100.0%)

Exhausted ballots: 0 (0.0%)
Counted ballots: 13,739 (100.0%)
IRV/RCV winner:
BRAD BOURN: 8,903 (64.8%)βœ…
β†’
JOSH NEIMAN: 4,775 (34.8%) (πŸ›‘eliminated)
β†’
UWI: 61 (0.4%) (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-6-CVR FPTP results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-6-CVR/FPTP#FPTP
πŸ“
Note β€” Only using first-choices on ranked ballots

  • FPTP Winner: BRAD BOURN with 8,903 first-place votes (64.8%)
  • Runner-up: JOSH NEIMAN with 4,775 first-place votes (34.8%)
  • Margin of victory: 4,128 votes (30.0 percentage points)
  • First-place votes
    • BRAD BOURN: 8,903 votes (64.8 %)
    • JOSH NEIMAN: 4,775 votes (34.8 %)
    • UWI: 61 votes (0.4 %)
  • Total ballots: 13,739

Approval voting results

2013-11-05_Minneapolis-2013-Park-District-6-CVR approval voting results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-6-CVR/approval#approval
πŸ“
Note β€” Approval counts estimated from 13,739 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: BRAD BOURN and JOSH NEIMAN. 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: 13739}
{version: "0.1"}
{ballotcount_abif_metadata: "13739"}
{is_ranking_to_rating: true}
#------ candlines ------
=UWI:[UWI]
=[BRAD BOURN]:[BRAD BOURN]
=[JOSH NEIMAN]:[JOSH NEIMAN]
#------- votelines ------
4960:[BRAD BOURN]/1
3716:[BRAD BOURN]/1
2338:[JOSH NEIMAN]/1
2265:[JOSH NEIMAN]/1
146:[BRAD BOURN]/1
110:[JOSH NEIMAN]/1
53:[BRAD BOURN]/1
31:[JOSH NEIMAN]/1
22:[JOSH NEIMAN]/1
16:[BRAD BOURN]/1
10:[BRAD BOURN]/1=UWI/1
9:[BRAD BOURN]/1
5:[JOSH NEIMAN]/1
5:[JOSH NEIMAN]/1=UWI/1
4:[JOSH NEIMAN]/1
3:[JOSH NEIMAN]/1=UWI/1
3:[BRAD BOURN]/1=UWI/1
1:[JOSH NEIMAN]/1=UWI/1
1:[BRAD BOURN]/1=UWI/1
1:[BRAD BOURN]/1
1:[BRAD BOURN]/1
1:[BRAD BOURN]/1
  • Approval Winner: BRAD BOURN
  • Approval Results:
    • BRAD BOURN — 8,917 approvals (64.9% of ballots) (βœ… winner)
    • JOSH NEIMAN — 4,784 approvals (34.82% of ballots)
    • UWI — 23 approvals (0.17% of ballots)
  • Total: 13,739 ballots (13,724 total approvals)

STAR results

2013-11-05_Minneapolis-2013-Park-District-6-CVR STAR results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-6-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 3 candidates, so the 1st choice gets 2 points, the 2nd choice gets 1 points, etc. These Borda scores are then used as STAR ratings for tabulation by STAR.

  • STAR winner: BRAD BOURN
  • Finalists: BRAD BOURN vs JOSH NEIMAN
  • Runoff result:
    • BRAD BOURN: 8,917 votes (64.9%)
    • JOSH NEIMAN: 4,784 votes (34.8%)
    • No preference: 38 voters (0.3%)
  • Total stars allocated: 33,875
  • Total ballots: 13,739
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 678 stars allocated by voters)
  • First round:
    • β˜…#0: BRAD BOURN received 20,217 stars (59.7%) from 11,314 voters (82.3%)
    • β˜…#1: JOSH NEIMAN received 13,438 stars (39.7%) from 8,663 voters (63.1%)
    • β˜…#2: UWI received 220 stars (0.6%) from 159 voters (1.2%)
  • Finalists:
    • β˜…BRAD BOURN (βœ… winner) preferred by 8,917 of 13,739 voters
    • β˜…JOSH NEIMAN preferred by 4,784 of 13,739 voters
    • β˜…No preference between the finalists: 38

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-6-CVR Condorcet/Copeland results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-6-CVR/pairwise#pairwise
  • Winner: BRAD BOURN
  • Runner-up: JOSH NEIMAN (beats all other candidates except BRAD BOURN)
  • Smallest margin: JOSH NEIMAN over UWI (8,654-123; margin: 8,531)
  • Largest margin: BRAD BOURN over UWI (11,300-97; margin: 11,203)
  • Pairwise ties: none
  • Total ballots: 13,739

Win-loss-tie (Condorcet/Copeland) table

2013-11-05_Minneapolis-2013-Park-District-6-CVR w-l-t table permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-6-CVR/pairwise#wlt
2013-Park-District-6-CVR (Minneapolis; 2013-11-05) pairwise matchups
BRAD BOURN
(2-0-0)
BRAD BOURN
2 victories ⇣
JOSH NEIMAN
(1-1-0)
BRAD BOURN: 8,917(64.9%)
JOSH NEIMAN: 4,784(34.8%)
(No preference: 38; 0.3%)
JOSH NEIMAN
⇽ 1 loss / 1 victory† ⇣
UWI
(0-2-0)
BRAD BOURN: 11,300(82.2%)
UWI: 97(0.7%)
(No preference: 2,342; 17.0%)
JOSH NEIMAN: 8,654(63.0%)
UWI: 123(0.9%)
(No preference: 4,962; 36.1%)

Pairwise tournament (Copeland ordered)

2013-11-05_Minneapolis-2013-Park-District-6-CVR pairwise diagram permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Park-District-6-CVR/pairwise#dot

%3 BRAD BOURN BRAD BOURN 2-0-0 (2 wins, 0 losses, 0 ties) JOSH NEIMAN JOSH NEIMAN 1-1-0 BRAD BOURN->JOSH NEIMAN ← BRAD BOURN: 8917 JOSH NEIMAN: 4784 UWI UWI 0-2-0 BRAD BOURN->UWI ← BRAD BOURN: 11300 UWI: 97 JOSH NEIMAN->UWI ← JOSH NEIMAN: 8654 UWI: 123

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

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