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REP Council Member_24th Council District (NYC; 2021-06-22)

πŸ”— 2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District     (tags: { 2021 , from-bolson , actual , NY , NYC-2021 , NYC_NY , 2021-06 })

Below is the ABIF from the "2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District" election (REP Council Member_24th Council District (NYC; 2021-06-22))

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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/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District

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 Timothy Rosen
FPTP Timothy Rosen
Approval Timothy Rosen
STAR Timothy Rosen
Condorcet/Copeland Timothy Rosen
Election results summary showing voting method winners
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IRV/RCV results

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District IRV/RCV result permalink:
πŸ”—https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District/IRV#IRV

  • IRV/RCV Winner: Timothy Rosen with 487 votes (62.3%) in final round
  • Runner-up: Angelo King with 295 votes (37.7%) in final round
  • Exhausted ballots in final round: 0 (0.0%)
  • Number of rounds: 1
  • Ballots counted in final round: 782 (100.0%)
  • Majority of ballots: 392 (50.1%)
  • Total ballots: 782
Round 1
Overview:
Active ballots: 782 (100.0%)

Exhausted ballots: 0 (0.0%)
Counted ballots: 782 (100.0%)
IRV/RCV winner:
Timothy Rosen: 487 (62.3%)βœ…
β†’
Angelo King: 295 (37.7%) (πŸ›‘eliminated)
β†’

FPTP result

"FPTP" is "First-past-the-post", also known as "plurality" or "choose-one"
2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District FPTP results permalink:
πŸ”—https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District/FPTP#FPTP
πŸ“
Note β€” Only using first-choices on ranked ballots

  • FPTP Winner: Timothy Rosen with 487 first-place votes (62.3%)
  • Runner-up: Angelo King with 295 first-place votes (37.7%)
  • Margin of victory: 192 votes (24.6 percentage points)
  • First-place votes
    • Timothy Rosen: 487 votes (62.3 %)
    • Angelo King: 295 votes (37.7 %)
  • Total ballots: 782

Approval voting results

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District approval voting results permalink:
πŸ”—https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District/approval#approval
πŸ“
Note β€” Approval counts estimated from 782 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: Timothy Rosen and Angelo King. 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: 782}
{version: "0.1"}
{ballotcount_abif_metadata: "782"}
{is_ranking_to_rating: true}
#------ candlines ------
=[Timothy Rosen]:[Timothy Rosen]
=[Angelo King]:[Angelo King]
#------- votelines ------
252:[Timothy Rosen]/1
197:[Timothy Rosen]/1
149:[Angelo King]/1
128:[Angelo King]/1
15:[Timothy Rosen]/1
9:[Timothy Rosen]/1
8:[Timothy Rosen]/1
8:[Angelo King]/1
6:[Timothy Rosen]/1
4:[Angelo King]/1
4:[Angelo King]/1
2:[Angelo King]/1
  • Approval Winner: Timothy Rosen
  • Approval Results:
    • Timothy Rosen — 487 approvals (62.28% of ballots) (βœ… winner)
    • Angelo King — 295 approvals (37.72% of ballots)
  • Total: 782 ballots (782 total approvals)

STAR results

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District STAR results permalink:
πŸ”—https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District/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: Timothy Rosen
  • Finalists: Timothy Rosen vs Angelo King
  • Runoff result:
    • Timothy Rosen: 487 votes (62.3%)
    • Angelo King: 295 votes (37.7%)
    • No preference: 0 voters (0.0%)
  • Total stars allocated: 782
  • Total ballots: 782
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 16 stars allocated by voters)
  • First round:
    • β˜…#0: Timothy Rosen received 487 stars (62.3%) from 487 voters (62.3%)
    • β˜…#1: Angelo King received 295 stars (37.7%) from 295 voters (37.7%)
  • Finalists:
    • β˜…Timothy Rosen (βœ… winner) preferred by 487 of 782 voters
    • β˜…Angelo King preferred by 295 of 782 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

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District Condorcet/Copeland results permalink:
πŸ”—https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District/pairwise#pairwise
  • Winner: Timothy Rosen
  • Runner-up: Angelo King (beats all other candidates except Timothy Rosen)
  • Smallest margin: Timothy Rosen over Angelo King (487-295; margin: 192)
  • Largest margin: Timothy Rosen over Angelo King (487-295; margin: 192)
  • Pairwise ties: none
  • Total ballots: 782

Win-loss-tie (Condorcet/Copeland) table

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District w-l-t table permalink:
πŸ”—https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District/pairwise#wlt
REP Council Member_24th Council District (NYC; 2021-06-22) pairwise matchups
Timothy Rosen
(1-0-0)
Timothy Rosen
1 victory ⇣
Angelo King
(0-1-0)
Timothy Rosen: 487(62.3%)
Angelo King: 295(37.7%)
(No preference: 0; 0.0%)

Pairwise tournament (Copeland ordered)

2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District pairwise diagram permalink:
πŸ”—https://abif.electorama.com/id/2021-06-22_NYC-PE2021_CVR_Final-REP_Council_Member_24th_Council_District/pairwise#dot

%3 Timothy Rosen Timothy Rosen 1-0-0 (1 wins, 0 losses, 0 ties) Angelo King Angelo King 0-1-0 Timothy Rosen->Angelo King ← Timothy Rosen: 487 Angelo King: 295

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

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