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VTD district assignments

vtd_data.txt (tab-delimited)
vtd_data.dbf (dbase/ESRI)

Maps (click to enlarge)

Districts	Labeled districts	Unlabeled districts
Geometry	Population difference	Compactness	Splits
Fairness - by district	Partisan vote packing	Racial vote packing	District vote balance	District demographics
Fairness - by density	Partisan vote packing	Racial vote packing	District vote balance	District demographics
VTDs	VTD vote balance	VTD demographics	VTD vote balance (density)	VTD demographics (density)

Seats / votes curve - Vote packing

Summary

Value	Measure
0.6461907424065216	Compactness (isoperimetric quotient)
0	Disconnected population (count)
0.019062483	Population max deviation (%)
0.007514170	Population mean deviation (%)
4	County splits
0.000692713	Seats / vote asymmetry
614,102	Competitiveness (victory margin)
4.217283951	Representation imbalance (global)
0.002649340	Racial vote dilution
30.167815980	Efficiency gap (pct)
0.905034479	Adj. efficiency gap (seats)
1,120,029	Undescribed voters
6.0	FV Safe D
0.0	FV Lean D
0.0	FV Tossup
0.0	FV Lean R
3.0	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	6	1,855,294	307051	0.6666666666666666	0.5991609201007464
PRES12_R50	3	1,241,193	209031	0.3333333333333333	0.40083907989925355

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	2,182,713	2,1,	D+10	214438	170333	2.0	0.0	0.0	0.0	1.0	727,571	0.6045672987977946	3.405887433402031E11	1490306.1244088316	1560540.208363953	0.6049111642097147	0.3950888357902853	618,218	403,780	0.765759708	0.038023156	0.104407632	0.071003461	0.000222385	0.001105537	0.012434388	0.007043734	1,318,822	65,485	179,815	122,285	383	1,904	21,415	12,131
2	2,182,297	2,1,	D+9	200310	176333	2.0	0.0	0.0	0.0	1.0	727,432	0.6469282008113786	1.1149308007589443E12	1059218.011115715	4792677.85476282	0.5946646401978075	0.40533535980219243	629,154	428,844	0.771710434	0.092894418	0.056333607	0.045787186	0.000245293	0.002251228	0.016364856	0.014412977	1,327,646	159,815	96,916	78,772	422	3,873	28,154	24,796
3	2,182,619	2,1,	D+10	199354	169416	2.0	0.0	0.0	0.0	1.0	727,540	0.6931208330200409	1.0014339273919601E12	1625319.10064273	3514242.139411809	0.5980594023951024	0.40194059760489764	607,922	408,569	0.820243738	0.037497212	0.083059324	0.040349404	0.000227748	0.001448337	0.011869600	0.005304637	1,382,990	63,223	140,044	68,032	384	2,442	20,013	8,944

By ethnicity

Ethnicity	Population	Vote dilution	% Wasted votes	Victory margins	Votes	Straight vote descr. rep.	Target seats	Votes for next seat
VAP_WHITE	4,029,458	0.999629853	0.198248755	482,308.167481511	2,432,843.363454059	9	7	155,622
VAP_BLACK	288,523	0.985013478	0.195350004	34,236.509738697	175,257.277108138	0	1	353,056
VAP_HISPAN	416,775	1.010159446	0.200337007	50,231.357065904	250,734.289855430	0	1	333,056
VAP_ASIAN	269,089	1.009602171	0.200226486	32,441.286354944	162,022.951745561	0	0	390,586
VAP_HAWAII	1,189	0.998385714	0.198002014	142.224853187	718.300031246	0	0	512,449
VAP_INDIAN	8,219	0.988195161	0.195981002	976.744437875	4,983.873072325	0	0	508,998
VAP_MULTI	69,582	0.995671189	0.197463664	8,310.701755753	42,087.245755821	0	0	484,717
VAP_OTHER	45,871	0.988006111	0.195943509	5,455.008312131	27,839.698977420	0	0	488,075
TOTAL	5,128,706	1	0.198322163	3,096,487.000000000	614,102.000000000

Splits

Middlesex County
Norfolk County
Suffolk County
Worcester County