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2013-Council-Ward-8-CVR (Minneapolis; 2013-11-05)

πŸ”— 2013-11-05_Minneapolis-2013-Council-Ward-8-CVR     (tags: { Minneapolis_MN , from-bolson , actual , MN , 2013-11 , 2013 , Minneapolis-2013 })

Below is the ABIF from the "2013-11-05_Minneapolis-2013-Council-Ward-8-CVR" election (2013-Council-Ward-8-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-Council-Ward-8-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 ELIZABETH GLIDDEN
FPTP ELIZABETH GLIDDEN
Approval ELIZABETH GLIDDEN
STAR ELIZABETH GLIDDEN
Condorcet/Copeland ELIZABETH GLIDDEN
Election results summary showing voting method winners
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IRV/RCV results

2013-11-05_Minneapolis-2013-Council-Ward-8-CVR IRV/RCV result permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Council-Ward-8-CVR/IRV#IRV

  • IRV/RCV Winner: ELIZABETH GLIDDEN with 5,118 votes (97.7%) in final round
  • Runner-up: UWI with 118 votes (2.3%) in final round
  • Exhausted ballots in final round: 0 (0.0%)
  • Number of rounds: 1
  • Ballots counted in final round: 5,236 (100.0%)
  • Majority of ballots: 2,619 (50.0%)
  • Total ballots: 5,236
Round 1
Overview:
Active ballots: 5,236 (100.0%)

Exhausted ballots: 0 (0.0%)
Counted ballots: 5,236 (100.0%)
IRV/RCV winner:
ELIZABETH GLIDDEN: 5,118 (97.7%)βœ…
β†’
UWI: 118 (2.3%) (πŸ›‘eliminated)
β†’

FPTP result

"FPTP" is "First-past-the-post", also known as "plurality" or "choose-one"
2013-11-05_Minneapolis-2013-Council-Ward-8-CVR FPTP results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Council-Ward-8-CVR/FPTP#FPTP
πŸ“
Note β€” Only using first-choices on ranked ballots

  • FPTP Winner: ELIZABETH GLIDDEN with 5,118 first-place votes (97.7%)
  • Runner-up: UWI with 118 first-place votes (2.3%)
  • Margin of victory: 5,000 votes (95.5 percentage points)
  • First-place votes
    • ELIZABETH GLIDDEN: 5,118 votes (97.7 %)
    • UWI: 118 votes (2.3 %)
  • Total ballots: 5,236

Approval voting results

2013-11-05_Minneapolis-2013-Council-Ward-8-CVR approval voting results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Council-Ward-8-CVR/approval#approval
πŸ“
Note β€” Approval counts estimated from 5,236 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: ELIZABETH GLIDDEN 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: 5236}
{version: "0.1"}
{ballotcount_abif_metadata: "5236"}
{is_ranking_to_rating: true}
#------ candlines ------
=UWI:[UWI]
=[ELIZABETH GLIDDEN]:[ELIZABETH GLIDDEN]
#------- votelines ------
5020:[ELIZABETH GLIDDEN]/1
87:UWI/1
82:[ELIZABETH GLIDDEN]/1
21:UWI/1
10:UWI/1
8:[ELIZABETH GLIDDEN]/1
5:[ELIZABETH GLIDDEN]/1
3:[ELIZABETH GLIDDEN]/1
  • Approval Winner: ELIZABETH GLIDDEN
  • Approval Results:
    • ELIZABETH GLIDDEN — 5,118 approvals (97.75% of ballots) (βœ… winner)
    • UWI — 118 approvals (2.25% of ballots)
  • Total: 5,236 ballots (5,236 total approvals)

STAR results

2013-11-05_Minneapolis-2013-Council-Ward-8-CVR STAR results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Council-Ward-8-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: ELIZABETH GLIDDEN
  • Finalists: ELIZABETH GLIDDEN vs UWI
  • Runoff result:
    • ELIZABETH GLIDDEN: 5,118 votes (97.7%)
    • UWI: 118 votes (2.3%)
    • No preference: 0 voters (0.0%)
  • Total stars allocated: 5,236
  • Total ballots: 5,236
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 105 stars allocated by voters)
  • First round:
    • β˜…#0: ELIZABETH GLIDDEN received 5,118 stars (97.7%) from 5,118 voters (97.7%)
    • β˜…#1: UWI received 118 stars (2.3%) from 118 voters (2.3%)
  • Finalists:
    • β˜…ELIZABETH GLIDDEN (βœ… winner) preferred by 5,118 of 5,236 voters
    • β˜…UWI preferred by 118 of 5,236 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-Council-Ward-8-CVR Condorcet/Copeland results permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Council-Ward-8-CVR/pairwise#pairwise
  • Winner: ELIZABETH GLIDDEN
  • Runner-up: UWI (beats all other candidates except ELIZABETH GLIDDEN)
  • Smallest margin: ELIZABETH GLIDDEN over UWI (5,118-118; margin: 5,000)
  • Largest margin: ELIZABETH GLIDDEN over UWI (5,118-118; margin: 5,000)
  • Pairwise ties: none
  • Total ballots: 5,236

Win-loss-tie (Condorcet/Copeland) table

2013-11-05_Minneapolis-2013-Council-Ward-8-CVR w-l-t table permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Council-Ward-8-CVR/pairwise#wlt
2013-Council-Ward-8-CVR (Minneapolis; 2013-11-05) pairwise matchups
ELIZABETH GLIDDEN
(1-0-0)
ELIZABETH GLIDDEN
1 victory ⇣
UWI
(0-1-0)
ELIZABETH GLIDDEN: 5,118(97.7%)
UWI: 118(2.3%)
(No preference: 0; 0.0%)

Pairwise tournament (Copeland ordered)

2013-11-05_Minneapolis-2013-Council-Ward-8-CVR pairwise diagram permalink:
πŸ”—https://abif.electorama.com/id/2013-11-05_Minneapolis-2013-Council-Ward-8-CVR/pairwise#dot

%3 ELIZABETH GLIDDEN ELIZABETH GLIDDEN 1-0-0 (1 wins, 0 losses, 0 ties) UWI UWI 0-1-0 ELIZABETH GLIDDEN->UWI ← ELIZABETH GLIDDEN: 5118 UWI: 118

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

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