San Francisco 2016 Municipal Election - District 1

The San Francisco 2016 Municipal Election - District 1 took place on 2016-11-08. Sandra Lee Fewer won after nine runoff rounds, and was also the Condorcet winner.

Runoff Rounds

This diagram shows the votes of each remaining candidate at each round, as well as the breakdown of votes transferred when each candidate was eliminated.

Sandra Lee Fewer Marjan Philhour David Lee Richie Greenberg Brian J. Larkin Samuel Kwong Jason Jungreis Jonathan Lyens Sherman R. D'Silva Andy Thornley Exhausted Ballot Sandra Lee Fewer Marjan Philhour Exhausted BallotRound 1Round 2Round 3Round 4Round 5Round 6Round 7Round 8Round 9

Pairwise Preferences

For every pair of candidates, this table shows what fraction of voters preferred one to the other. A preference means that either a voter ranks a candidate ahead of the other, or ranks a candidate but does not list the other. Ballots which list neither candidate are not counted towards the percent counts.

Less PreferredMore PreferredSandra Lee FewerMarjan PhilhourDavid LeeRichie GreenbergBrian J. LarkinSamuel KwongJason JungreisJonathan LyensSherman R. D'SilvaAndy ThornleySandra Lee FewerMarjan PhilhourDavid LeeRichie GreenbergBrian J. LarkinSamuel KwongJason JungreisJonathan LyensSherman R. D'SilvaAndy Thornley52.8%71.6%88.3%89.8%88.9%92.8%90.8%92.4%95.4%47.2%70.4%89.2%90.6%89.0%92.3%87.4%91.9%94.1%28.4%29.6%80.1%83.7%85.1%87.4%79.1%86.4%89.8%11.7%10.8%19.9%56.5%50.8%64.0%47.5%60.9%69.5%10.2%9.4%16.3%43.5%45.9%59.0%43.0%55.6%65.7%11.1%11.0%14.9%49.2%54.1%62.6%46.8%59.9%68.2%7.2%7.7%12.6%36.0%41.0%37.4%34.5%47.1%56.9%9.2%12.6%20.9%52.5%57.0%53.2%65.5%63.2%72.5%7.6%8.1%13.6%39.1%44.4%40.1%52.9%36.8%59.9%4.6%5.9%10.2%30.5%34.3%31.8%43.1%27.5%40.1%

First Alternate

For every pair of candidates, this table shows the fraction of voters who ranked one candidate first ranked the other candidate second.

Second ChoiceFirst ChoiceSandra Lee FewerMarjan PhilhourDavid LeeRichie GreenbergBrian J. LarkinSamuel KwongJason JungreisJonathan LyensSherman R. D'SilvaAndy ThornleySandra Lee FewerMarjan PhilhourDavid LeeRichie GreenbergBrian J. LarkinSamuel KwongJason JungreisJonathan LyensSherman R. D'SilvaAndy ThornleyExhausted Ballot33.1%19.3%2.4%1.7%1.6%1.5%7.5%2.0%2.5%28.5%36.0%21.0%4.8%3.3%3.6%1.9%3.5%2.3%1.5%22.2%32.3%24.6%3.0%3.2%12.6%1.3%4.2%3.1%0.8%14.9%9.3%18.5%10.3%15.7%5.7%7.6%5.4%7.0%3.0%17.6%12.9%15.0%10.3%11.4%7.1%8.0%12.0%8.0%5.0%10.3%8.1%23.4%30.2%13.7%4.8%2.7%2.3%3.8%0.4%10.6%9.0%14.4%8.7%27.1%7.8%3.9%6.9%10.1%2.9%9.2%28.3%20.0%10.1%7.0%8.0%3.9%3.8%6.2%3.4%9.2%15.6%19.7%14.2%10.4%9.9%2.9%5.0%4.8%2.2%15.4%38.6%18.9%3.3%2.8%7.2%1.1%4.4%11.9%2.5%9.2%

Final-round vote by First vote

For each candidate who was eliminated before the final round, this table shows which final-round candidate the eliminated candidate's first-round ballots went to.

Final Round ChoiceFirst ChoiceDavid LeeRichie GreenbergBrian J. LarkinSamuel KwongJason JungreisJonathan LyensSherman R. D'SilvaAndy ThornleySandra Lee FewerMarjan PhilhourExhausted Ballot39.8%30.6%29.5%14.8%28.3%56.9%22.0%24.8%53.3%23.9%33.6%42.5%15.5%27.6%56.9%37.8%28.3%33.9%24.0%31.4%44.6%46.4%24.7%28.9%

Meta

NameSan Francisco 2016 Municipal Election - District 1
Date2016-11-08
Total Ballots35,109
Input Formatus_ca_sfo
Tabulation Methodirv
Normalized Ballot Dataus/ca/sfo/2016/11/d1/us_ca_sfo_2016_11_d1.normalized.csv.gz

Raw Input Data

File NameSHA-1
us/ca/sfo/2016/11/20161206_masterlookup.txtc1128b1b6a7319da871cad0a2a2429db64c8ed70
us/ca/sfo/2016/11/20161206_ballotimage.txtff12479964e24b73aee8cc6e8fa68400361c971c
Creative Commons License
Created by Paul Butler. The content on this page may be reproduced freely under the terms of the CC BY license.