This page was generated on 2016.07.12 by Auto-Redistrict.
vtd_data.txt (tab-delimited)
vtd_data.dbf (dbase/ESRI)
![](./sorted_districts.png)
Allegan County
Bay County
Calhoun County
Kent County
Macomb County
Mason County
Oakland County
Oceana County
Saginaw County
Shiawassee County
Washtenaw County
Wayne County
VTD district assignments
vtd_data.txt (tab-delimited)
vtd_data.dbf (dbase/ESRI)
Maps (click to enlarge)
Districts | ![]() |
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Geometry | ![]() |
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Fairness - by district | ![]() |
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Fairness - by density | ![]() |
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VTDs | ![]() |
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![]() (density) |
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Seats / votes curve - Vote packing
![](./seats_votes.png)
![](./sorted_districts.png)
Summary
Value | Measure |
---|---|
0.27916850392734277 | Compactness (isoperimetric quotient) |
0 | Disconnected population (count) |
38.522283726 | Population max deviation (%) |
6.144983022 | Population mean deviation (%) |
16 | County splits |
0.027680798 | Seats / vote asymmetry |
4,720.565781150 | Packing/cracking asymmetry (%) |
670,583 | Competitiveness (victory margin) |
0.172140482 | Disproporionality |
0.209655647 | Racial vote dilution |
3.588072468 | Efficiency gap (pct) |
0.538210870 | Adj. efficiency gap (seats) |
720,305 | Undescribed voters |
5.0 | FV Safe D |
0.0 | FV Lean D |
6.0 | FV Tossup |
3.0 | FV Lean R |
1.0 | FV Safe R |
0.673794700 | Mutation rate (%) |
33.000000000 | Elitism (%) |
0 | Generation (count) |
By party
Party | Delegates | Pop. vote | Wasted votes | % del | % pop vote |
---|---|---|---|---|---|
PRES12_D50 | 8 | 2,465,094 | 1249756 | 0.5333333333333333 | 0.5285023415084061 |
PRES12_R50 | 7 | 2,199,207 | 1082398 | 0.4666666666666667 | 0.4714976584915939 |
By district
District | Population | Winner | PVI | Vote gap | Wasted votes | FV Safe D | FV Lean D | FV Tossup | FV Lean R | FV Safe R | Pop per seats | Compactness | Area | Paired edge length | Unpaired edge length | PRES12_D50 vote % | PRES12_R50 vote % | PRES12_D50 votes | PRES12_R50 votes | VAP_WHITE % | VAP_BLACK % | VAP_HISPAN % | VAP_ASIAN % | VAP_HAWAII % | VAP_INDIAN % | VAP_MULTI % | VAP_OTHER % | VAP_WHITE pop | VAP_BLACK pop | VAP_HISPAN pop | VAP_ASIAN pop | VAP_HAWAII pop | VAP_INDIAN pop | VAP_MULTI pop | VAP_OTHER pop |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 649,752 | 0,1, | R+6 | 35290 | 156658 | 0.0 | 0.0 | 0.0 | 1.0 | 0.0 | 649,752 | 0.37177274957966666 | 1.1650418663398498E13 | 8280906.246172942 | 1.5417927637772894E7 | 0.4436830548072872 | 0.5563169451927128 | 139,013 | 174,303 | 0.935834167 | 0.013707753 | 0.009169297 | 0.005063900 | 0.000254061 | 0.023542998 | 0.012166064 | 0.000261760 | 486,222 | 7,122 | 4,764 | 2,631 | 132 | 12,232 | 6,321 | 136 |
2 | 698,829 | 0,1, | R+9 | 57188 | 165564 | 0.0 | 0.0 | 0.0 | 0.0 | 1.0 | 698,829 | 0.42271883642465286 | 1.982764698525537E12 | 6413712.560335295 | 1684929.6071924444 | 0.4136466864777367 | 0.5863533135222633 | 136,970 | 194,158 | 0.878589267 | 0.043101706 | 0.050532838 | 0.011484129 | 0.000188733 | 0.005997522 | 0.009642551 | 0.000463254 | 460,864 | 22,609 | 26,507 | 6,024 | 99 | 3,146 | 5,058 | 243 |
3 | 694,695 | 0,1, | R+6 | 42763 | 164645 | 0.0 | 0.0 | 0.0 | 1.0 | 0.0 | 694,695 | 0.49397679675142653 | 3.85553773398128E11 | 3131800.8393985736 | 0.0 | 0.43506767611429475 | 0.5649323238857052 | 143,263 | 186,026 | 0.818552288 | 0.078139022 | 0.067446089 | 0.019575546 | 0.000268052 | 0.003713876 | 0.011497088 | 0.000808040 | 421,412 | 40,228 | 34,723 | 10,078 | 138 | 1,912 | 5,919 | 416 |
4 | 685,331 | 0,1, | R+4 | 27131 | 157483 | 0.0 | 0.0 | 0.0 | 1.0 | 0.0 | 685,331 | 0.2503230705870497 | 2.0615628414558452E12 | 9600200.889967104 | 763848.8821206229 | 0.4569301350943756 | 0.5430698649056245 | 143,917 | 171,048 | 0.922046158 | 0.027211252 | 0.024030184 | 0.008886142 | 0.000260591 | 0.007985243 | 0.009211881 | 0.000368550 | 495,361 | 14,619 | 12,910 | 4,774 | 140 | 4,290 | 4,949 | 198 |
5 | 635,815 | 1,0, | D+8 | 49196 | 149696 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 635,815 | 0.269324786117862 | 4.17628619735154E11 | 4414300.5257899575 | 0.0 | 0.5821598439504062 | 0.41784015604959385 | 174,294 | 125,098 | 0.768489613 | 0.171381376 | 0.034717881 | 0.007527365 | 0.000207003 | 0.004292689 | 0.012840430 | 0.000543643 | 367,534 | 81,964 | 16,604 | 3,600 | 99 | 2,053 | 6,141 | 260 |
6 | 671,885 | 0,1, | R+2 | 12609 | 153027 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 671,885 | 0.6451599558815513 | 9.760791082521226E11 | 2842398.4755417006 | 2023833.4661342176 | 0.4794006266888415 | 0.5205993733111586 | 146,722 | 159,331 | 0.848385305 | 0.079172435 | 0.039561776 | 0.013429065 | 0.000326537 | 0.004864810 | 0.013519010 | 0.000741062 | 433,888 | 40,491 | 20,233 | 6,868 | 167 | 2,488 | 6,914 | 379 |
7 | 677,654 | 0,1, | R+1 | 5385 | 151291 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 677,654 | 0.4861326055338404 | 8.774253201746703E11 | 3902973.356299577 | 1146001.1556259808 | 0.49110155627749263 | 0.5088984437225074 | 148,598 | 153,983 | 0.882976892 | 0.056393020 | 0.033012765 | 0.011759746 | 0.000212724 | 0.003755538 | 0.011272416 | 0.000616898 | 456,590 | 29,161 | 17,071 | 6,081 | 110 | 1,942 | 5,829 | 319 |
8 | 708,403 | 1,0, | D+0 | 3066 | 175837 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 708,403 | 0.34038654838856724 | 4.649037079656219E11 | 4142859.8580048177 | 0.0 | 0.5043591508044382 | 0.4956408491955618 | 177,370 | 174,304 | 0.869596426 | 0.048188402 | 0.037254993 | 0.027496323 | 0.000307097 | 0.003933068 | 0.012474447 | 0.000749244 | 470,056 | 26,048 | 20,138 | 14,863 | 166 | 2,126 | 6,743 | 405 |
9 | 657,590 | 1,0, | D+2 | 14859 | 176086 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 657,590 | 0.4100781760461879 | 6.498327895856914E10 | 1411147.5111334815 | 0.0 | 0.5210962856112513 | 0.4789037143887486 | 183,515 | 168,656 | 0.771577983 | 0.107458573 | 0.033646690 | 0.071587064 | 0.000155955 | 0.001962263 | 0.012677719 | 0.000933753 | 390,849 | 54,434 | 17,044 | 36,263 | 79 | 994 | 6,422 | 473 |
10 | 719,723 | 0,1, | R+3 | 21982 | 168145 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 719,723 | 0.5172062302037208 | 1.170022814490737E12 | 3928228.2702827975 | 1871369.6011767145 | 0.4673168991049392 | 0.5326831008950608 | 157,154 | 179,136 | 0.921636674 | 0.026404517 | 0.022250299 | 0.016894795 | 0.000181016 | 0.003018756 | 0.009162318 | 0.000451625 | 504,056 | 14,441 | 12,169 | 9,240 | 99 | 1,651 | 5,011 | 247 |
11 | 695,972 | 1,0, | D+15 | 97244 | 162674 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 695,972 | 0.31899341794348673 | 8.294138132544608E10 | 1807589.0549135068 | 0.0 | 0.6494461315268574 | 0.3505538684731426 | 211,296 | 114,052 | 0.827329422 | 0.085783013 | 0.024492709 | 0.047337088 | 0.000171819 | 0.002883161 | 0.011196559 | 0.000806228 | 438,176 | 45,433 | 12,972 | 25,071 | 91 | 1,527 | 5,930 | 427 |
12 | 636,590 | 1,0, | D+1 | 4446 | 156869 | 0.0 | 0.0 | 1.0 | 0.0 | 0.0 | 636,590 | 0.25344100581299617 | 3.227884541436085E10 | 1265101.8367747574 | 0.0 | 0.5070855299644926 | 0.4929144700355073 | 159,092 | 154,646 | 0.744403419 | 0.193372702 | 0.016631387 | 0.026633873 | 0.000212478 | 0.003042840 | 0.014901499 | 0.000801802 | 371,365 | 96,469 | 8,297 | 13,287 | 106 | 1,518 | 7,434 | 400 |
13 | 519,572 | 1,0, | D+22 | 100105 | 113400 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 519,572 | 0.1593718024873052 | 2.204018829015152E10 | 1318277.5006852082 | 0.0 | 0.7206910083377792 | 0.27930899166222073 | 163,452 | 63,347 | 0.301450564 | 0.580021713 | 0.087109728 | 0.012548886 | 0.000154343 | 0.003366774 | 0.014285901 | 0.001062090 | 115,234 | 221,722 | 33,299 | 4,797 | 59 | 1,287 | 5,461 | 406 |
14 | 550,463 | 1,0, | D+22 | 106054 | 120145 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 550,463 | 0.081739842787248 | 3.9678889209853226E10 | 2035162.045194979 | 579562.7655894732 | 0.7206791793249823 | 0.2793208206750177 | 173,172 | 67,118 | 0.352292192 | 0.586231592 | 0.023502717 | 0.016953949 | 0.000184576 | 0.002825248 | 0.016936722 | 0.001073004 | 143,149 | 238,207 | 9,550 | 6,889 | 75 | 1,148 | 6,882 | 436 |
15 | 681,366 | 1,0, | D+15 | 93265 | 160634 | 1.0 | 0.0 | 0.0 | 0.0 | 0.0 | 681,366 | 0.41029294299709385 | 2.1807735373646124E11 | 2112455.074331797 | 629287.3566088132 | 0.6451518518864371 | 0.35484814811356286 | 207,266 | 114,001 | 0.772504796 | 0.124381527 | 0.034691563 | 0.047165682 | 0.000253098 | 0.003343559 | 0.016561748 | 0.001098027 | 405,942 | 65,361 | 18,230 | 24,785 | 133 | 1,757 | 8,703 | 577 |
By ethnicity
Ethnicity | Population | Vote dilution | % Wasted votes | Victory margins | Votes | Straight vote descr. rep. | Target seats | Votes for next seat |
---|---|---|---|---|---|---|---|---|
VAP_WHITE | 5,960,698 | 0.855771536 | 0.123033622 | 454,288.154271395 | 3,692,390.327168191 | 13 | 12 | 1,167 |
VAP_BLACK | 998,309 | 1.825548583 | 0.262457729 | 160,123.851201659 | 610,093.869544429 | 2 | 2 | 233,016 |
VAP_HISPAN | 264,511 | 1.150814446 | 0.165451716 | 27,141.388673863 | 164,044.165572770 | 0 | 1 | 436,500 |
VAP_ASIAN | 175,251 | 1.016294892 | 0.146111942 | 16,210.835052619 | 110,948.049958658 | 0 | 0 | 434,960 |
VAP_HAWAII | 1,693 | 0.912962282 | 0.131255892 | 137.260181806 | 1,045.744919930 | 0 | 0 | 471,056 |
VAP_INDIAN | 40,071 | 0.905862604 | 0.130235176 | 3,191.999627835 | 24,509.504415508 | 0 | 0 | 458,991 |
VAP_MULTI | 93,717 | 1.072656479 | 0.154215004 | 8,939.227011072 | 57,966.000399979 | 0 | 0 | 462,520 |
VAP_OTHER | 5,322 | 1.158691665 | 0.166584218 | 550.283979750 | 3,303.338020535 | 0 | 0 | 470,646 |
TOTAL | 7,539,572 | 1 | 0.143769238 | 4,664,301.000000000 | 670,583.000000000 |
Splits
Allegan County
Bay County
Calhoun County
Kent County
Macomb County
Mason County
Oakland County
Oceana County
Saginaw County
Shiawassee County
Washtenaw County
Wayne County