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User:Nadzik/BoT elections 2024 stats

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Given me being a successful candidate in these elections, I have refrained from commenting and instead I am just providing data and its visualisation from the publicly available dump that will hopefully answer the questions that some Wikimedians have raised in various venues after the results were announced last week. Please, add to it and create your own understanding of the process.

More information on the voting system used is available in this WMF guide.

Sankey diagram

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The most basic way to visualise the results of the vote in the Single transferable vote system.

Example interpretation: In Round 6, Bobby was eliminated and his votes were distributed among the remaining candidates (with some votes being discarded, if the voters didn't rank anyone below Bobby). In Round 7 Christel has been elected and the surplus of her votes is distributed among the remaining candidates.

Please note that the above Sankey diagram does not show the last 2 rounds after Lane has been eliminated (they only transferred the surplus votes from the already winner: Christel, Maciej and Victoria, to the remaining candidates: Lorenzo and Farah). Full results in the table form are available on the official results page.

Voter attrition

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The election showed a high degree of voter attrition each following round. Almost 30% of voters did not rank more than 3 candidates and almost exactly half stopped ranking after the 4th candidate.

Example interpretation: Only 3022 voters (50,43% of all voters) ranked more than 4 candidates.

Round #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12
# of voters 5993 5186 4746 4262 3022 2607 2271 2060 1929 1824 1746 1663
% of #1 round 100,00% 86,53% 79,19% 71,12% 50,43% 43,50% 37,89% 34,37% 32,19% 30,44% 29,13% 27,75%

"1 candidate only" votes

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In total, 807 voters chose to vote for only one candidate. It represents 13,47% of all votes cast.

Example interpretation: 89 voters only ranked Farah on their ballot.

"Own votes" vs "transferred votes"

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Four of the winning candidates are divided in two groups by how they obtained their victories. While all four of them remained on the lead from the 1st round, the vote mix composition of Christel and Maciej differs from that of Victoria and Lorenzo. The below graph shows the mix compositions for the TOP 6 candidates (either from their winning round or from their last round in the process).

Example interpretation: 51.70% of Victoria's vote mix were the votes casted firstly for her. 48,30% of her votes were transferred to her when other candidates dropped out.

Votes by preference number

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The below table shows how many voters ranked each candidate on #n preference. Gold, Silver and Bronze respectively show #1, #2 and #3 candidate of each category. Numbers in italics indicate the TOP 4 available seats.

Example interpretation: 246 voters placed Lane as their 5th preferred candidate. TOP 1 candidate on the 5th spot was Lorenzo, with 318 voters placing him there.

Name / # preference #1 #2 #3 #4 #5 #6 #7 #8 #9 #10 #11 #12
Bobby 478 370 325 356 263 227 194 182 215 144 110 82
Christel[1] 900 640 476 398 279 236 204 159 121 104 110 83
Deon 201 226 222 247 195 196 220 220 192 175 187 212
Erik 241 335 344 289 255 209 193 180 181 181 184 187
Farah 510 312 386 327 257 218 164 176 128 157 154 172
Lane 510 479 452 434 246 228 184 146 139 129 120 144
Lorenzo[1] 611 479 453 453 318 241 190 159 140 119 128 99
Maciej[1] 808 439 404 337 276 229 194 182 160 133 115 90
Mohammed 220 312 265 230 177 190 197 175 212 221 221 177
Rosie 502 604 562 442 300 241 170 168 135 129 98 90
Tesleemah 395 367 313 272 211 175 189 169 192 214 212 163
Victoria[1] 617 623 544 477 245 217 172 144 114 118 107 164

How the votes were transferred from #1 to #2 choices?

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The below table shows how did the #1 preference votes (left, vertical) transfer to #2 preference (top, horizontal).

Example interpretation: 100 voters who put Christel as their #1 preference, put Maciej as their #2 preference OR 125 voters who put Maciej as their #1 preference, put Christel as their #2 preference.

Bobby Christel[1] Deon Erik Farah Lane Lorenzo[1] Maciej[1] Mohammed Rosie Tesleemah Victoria[1]
Bobby 83 28 30 51 45 32 27 39 33 39 37
Christel[1] 45 28 84 49 57 89 100 15 149 51 112
Deon 8 27 26 8 15 41 21 6 10 8 12
Erik 18 41 17 7 38 25 17 6 18 11 26
Farah 63 40 14 11 30 18 33 80 34 64 34
Lane 34 54 11 32 26 53 72 15 88 19 56
Lorenzo[1] 25 58 33 39 27 51 58 10 57 13 94
Maciej[1] 39 125 34 33 43 83 74 18 72 28 85
Mohammed 31 4 7 12 26 14 6 5 10 76 14
Rosie 32 75 12 26 11 71 60 33 10 22 114
Tesleemah 41 39 4 11 34 16 16 13 94 29 39
Victoria[1] 34 94 38 31 30 59 65 60 19 104 36

The following Chord diagram visualizes the same data as the table above.

The bar represents the relative size of #1 preference support (that is: Christel 779 votes, Maciej 634 votes etc)[2]. The width of the transfer arch means the relative amount of votes transferred. The colour of the arch means which of the pair is dominant: as Maciej transferred more votes to Christel than Christel did to Maciej, his colour is used.

Disclaimer

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The above text was created by me and is no official statement of any of the Wikimedia organisations or Movement committees.

Notes

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  1. a b c d e f g h i j k l Elected
  2. The diagram does not show "discarded" votes, when only one candidate was ranked