San Francisco 2015 Municipal Election - Mayor

The San Francisco 2015 Municipal Election - Mayor took place on 2015-11-03. Ed Lee won after one runoff round, 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.

Ed Lee Francisco Herrera Amy Farah Weiss Stuart Schuffman Kent Graham Reed Martin Michael Petrelis Robert L. Jordan, Jr. Karla Gottschalk (A.K.A Belle Starr) Daniel C Kappler John E. Fitch Exhausted BallotRound 1

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 PreferredEd LeeFrancisco HerreraAmy Farah WeissStuart SchuffmanKent GrahamReed MartinMichael PetrelisRobert L. Jordan, Jr.Karla Gottschalk (A.K.A Belle Starr)Daniel C KapplerJohn E. FitchEd LeeFrancisco HerreraAmy Farah WeissStuart SchuffmanKent GrahamReed MartinMichael PetrelisRobert L. Jordan, Jr.Karla Gottschalk (A.K.A Belle Starr)Daniel C KapplerJohn E. Fitch67.3%66.5%71.0%85.4%88.2%100.0%100.0%100.0%100.0%100.0%32.7%49.2%60.3%72.6%80.6%99.9%100.0%100.0%100.0%100.0%33.5%50.8%61.1%76.0%81.5%99.9%100.0%100.0%100.0%100.0%29.0%39.7%38.9%65.9%74.3%99.9%100.0%100.0%100.0%100.0%14.6%27.4%24.0%34.1%59.1%99.8%100.0%100.0%99.9%100.0%11.8%19.4%18.5%25.7%40.9%99.8%100.0%100.0%99.9%100.0%0.0%0.1%0.1%0.1%0.2%0.2%84.7%86.2%74.6%86.2%0.0%0.0%0.0%0.0%0.0%0.0%15.3%50.0%36.0%50.0%0.0%0.0%0.0%0.0%0.0%0.0%13.8%50.0%36.0%56.3%0.0%0.0%0.0%0.0%0.1%0.1%25.4%64.0%64.0%66.7%0.0%0.0%0.0%0.0%0.0%0.0%13.8%50.0%43.8%33.3%

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 ChoiceEd LeeFrancisco HerreraAmy Farah WeissStuart SchuffmanKent GrahamReed MartinMichael PetrelisRobert L. Jordan, Jr.Karla Gottschalk (A.K.A Belle Starr)Daniel C KapplerJohn E. FitchEd LeeFrancisco HerreraAmy Farah WeissStuart SchuffmanKent GrahamReed MartinMichael PetrelisRobert L. Jordan, Jr.Karla Gottschalk (A.K.A Belle Starr)Daniel C KapplerJohn E. FitchExhausted Ballot8.6%10.5%4.4%5.6%3.1%0.0%0.0%0.0%0.0%0.0%67.8%7.2%36.9%26.3%5.2%6.7%0.0%0.0%0.0%0.0%0.0%17.7%8.1%37.0%23.7%9.9%6.5%0.0%0.0%0.0%0.0%0.0%14.7%7.0%28.3%35.1%6.5%5.5%0.0%0.0%0.0%0.0%0.0%17.6%12.7%12.5%20.1%15.2%10.1%0.0%0.0%0.0%0.0%0.0%29.3%12.3%14.2%27.8%13.5%13.8%0.0%0.0%0.0%0.0%0.0%18.3%5.4%18.9%18.9%18.9%0.0%5.4%0.0%0.0%0.0%0.0%32.4%14.3%14.3%14.3%0.0%0.0%0.0%0.0%0.0%14.3%0.0%42.9%0.0%33.3%16.7%0.0%16.7%0.0%0.0%0.0%0.0%16.7%16.7%0.0%33.3%0.0%16.7%0.0%0.0%0.0%0.0%0.0%0.0%50.0%0.0%0.0%0.0%20.0%0.0%20.0%0.0%0.0%0.0%0.0%60.0%

Meta

NameSan Francisco 2015 Municipal Election - Mayor
Date2015-11-03
Total Ballots203,069
Input Formatus_ca_sfo
Tabulation Methodirv
Normalized Ballot Dataus/ca/sfo/2015/11/mayor/us_ca_sfo_2015_11_mayor.normalized.csv.gz

Raw Input Data

File NameSHA-1
us/ca/sfo/2015/11/20151119_masterlookup.txt32444f136a2aacecb740d70ecc02b99c9b0102fc
us/ca/sfo/2015/11/20151119_ballotimage.txt8f5079df4267c4c23c3432ff71ce148dc483f30a
Creative Commons License
Created by Paul Butler. The content on this page may be reproduced freely under the terms of the CC BY license.