Thursday, November 1, 2012

2012 Election Polls and Models (11/1/12)

Below are poll averages (from Real Clear Politics) for Presidential, Gubernatorial, Senate, and contested House seats. A positive poll average favors the Republican candidate whereas a negative poll average favors the Democratic candidate. From the poll averages a ranking and probability are calculated for each race. A probability above 0.5 (50%) favors the Republican candidate whereas a probability under 0.5 favors the Democratic candidate. The higher ranking, the higher the probability the race will go to the Republican candidate. The lower the ranking, the higher the probability the race will go to the Democratic candidate. Since polling in House races are not very accurate, the formula to calculate the probability is more complex taking into account race ratings by the Cook, Election Projection, and Sabato political reports as well as generic congressional polling results and PVI (Partisan Voting Index). A positive PVI means the percentage of registered Republicans in the district outnumbers registered Democrats whereas a negative PVI means the percentage of registered Democrats in the district outnumbers registered Republicans. The overall probability for the President, Senate, Gubernatorial, and House races are computed to project the number of seats (including the presidency) that are going to be won by Republicans and Democrats respectively. Race candidates will be filled in to the below tables once they are determined by state primaries. I will update and post this information regularly. Below is an overall summary of the predicted outcomes based on probability density function models.

Presidential Electoral Vote: Obama 290; Republican 248 (R +75), Obama at 51.1% of winning the election.

Governor Races: Current - Republicans 29; Democrats 19 (2 Independents); Projection - Republicans 32; Democrats 18 (including 2 Independents)

Senate Races: Current - Republicans 47; Democrats 53 (Including 2 Independents); Projection - Republicans 51; Democrats 49 (Including 2 Independents)

House Races: Current - Republicans 242; Democrats 193; Projection: Republicans 245; Democrats 193;

Popular Vote Projection: 49.1% Romney – 49% Obama – 1.9% other candidates

Below is an overall summary of the predicted outcomes based solely on election polls:

Presidential Electoral Vote: Obama 290; Republican 248

Governor Races: Republicans 30; Democrats 20 (including 2 Independents)

Senate Races: Republicans 48; Democrats 52 (Including 2 Independents)

House Races: Republicans 238; Democrats 200

Presidential Race

State

Democrat Electoral Vote

Republican Electoral Vote

Poll

Rank

Probability

Weighted Probability

Alabama

9

19

10

0.8106099

5.674269596

Alaska

3

25

6

0.8765858

0.876585754

Arizona

11

5.3

23

0.5969709

5.37273851

Arkansas

6

27

4

0.8944842

3.577936968

California

55

-13.8

42

0.2613256

13.85025551

Colorado

0

9

0

26

0.5

3.5

Connecticut

7

-11.7

38

0.2939145

1.469572505

Delaware

3

-20

45

0.177101

0.177100973

DC

3

-75

51

0.0002561

0.000256131

Florida

0

29

1.3

25

0.52401

14.14827006

Georgia

16

12.3

18

0.7155862

10.0182061

Hawaii

4

-29.5

49

0.0858843

0.171768663

Idaho

4

38

3

0.9608209

1.921641757

Illinois

20

-15

43

0.2435739

4.384331034

Indiana

11

13

17

0.7264813

6.538331282

Iowa

6

-2.3

30

0.4575754

1.830301473

Kansas

6

20

8

0.822899

3.291596108

Kentucky

8

15

15

0.7564261

4.538556322

Louisiana

8

18

11

0.7978096

4.786857318

Massachusetts

11

-15.7

44

0.2335276

2.101748596

Maine

4

-13

41

0.2735187

0.547037493

Maryland

10

-20.7

46

0.1688055

1.350444318

Michigan

16

-4

34

0.4264992

5.970989457

Minnesota

10

-5.3

35

0.4030291

3.224232436

Mississippi

6

20

8

0.822899

3.291596108

Missouri

10

11

20

0.6948195

5.558556292

Montana

3

10

21

0.678402

0.678401977

Nebraska

5

14

16

0.7416785

2.225035493

Nevada

6

-2.4

32

0.4557382

1.822952992

New Hampshire

4

0

-2

29

0.463092

0.926184029

New Jersey

14

-11.8

39

0.2923209

3.507850862

New Mexico

5

-9.3

37

0.3333038

0.999911535

New York

29

-26.4

48

0.1106762

2.988256952

North Carolina

0

15

3

24

0.5552633

7.218422262

North Dakota

3

17.7

12

0.7938708

0.793870758

Ohio

18

-1.9

28

0.4649325

7.438920451

Oklahoma

7

27

4

0.8944842

4.47242121

Oregon

7

-6

36

0.3905289

1.952644308

Pennsylvania

20

-3.7

33

0.4319558

7.775205292

Rhode Island

4

-25

47

0.1234142

0.246828493

South Carolina

9

12

19

0.7108542

4.975979209

South Dakota

3

9

22

0.6616284

0.661628377

Tennessee

11

25

6

0.8765858

7.889271782

Texas

38

17

13

0.7845052

28.24218577

Utah

6

52

1

0.9919979

3.967991725

Vermont

3

-37

50

0.0432672

0.043267218

Virginia

0

13

0

26

0.5

5.5

Washington

12

-12.3

40

0.2844138

2.844138497

West Virginia

5

16

14

0.7707066

2.312119668

Wisconsin

10

-2.3

30

0.4575754

3.660602946

Wyoming

3

40

2

0.9680545

0.968054475

0

Total

281

257

21.5873

0.5353856

0.488012246

0.443775221

0.492

Governor Races

State

Democrat

Republican

Poll

Rank

Probability

Incumbent

Delaware

Markell

Cragg

0

5

0.5

-1

Indiana

Gregg

Pence

13

4

0.7119839

1

Missouri

Nixon

Spence

-11.3

9

0.3134605

-1

Montana

Bullock

Hill

0

5

0.5

-1

New Hampshire

Hassan

Lamontagne

-0.6

7

0.4897049

-1

North Carolina

Dalton

McCrory

14.3

3

0.7307586

Gain

1

-1

North Dakota

Taylor

Dalrymple

25

2

0.8588944

1

Utah

Cooke

Herbert

53

1

0.9886895

1

Vermont

Shumlin

Brock

-34

11

0.0718026

-1

Washington

McKena

Inslee

-0.8

8

0.4862744

-1

West Virginia

Tomblin

Maloney

-21

10

0.1831816

-1

0

23.2479

0.5304319

1

Senate Races

State

Democrat

Republican

Poll

Rank

Probability

Incumbent

Arizona

Carmona

Flake

0.7

9

0.5152497

1

California

Feinstein

Emken

-20.6

28

0.1302534

-1

Connecticut

Murphy

McMahon

-4

17

0.4135259

-1

Delaware

Carper

Wade

0

11

0.5

-1

Florida

Nelson

Mack

-6

21

0.3715593

-1

Hawaii

Hirono

Lingle

-19

27

0.1496815

-1

Indiana

Donnelly

Mourdock

5

5

0.6076139

1

Massachusetts

Warren

Brown

-4.5

19

0.4029205

Gain

-1

1

Maine

Dill

Summers

0

11

0.5

Gain

0

1

Michigan

Stabenow

Hoekstra

-13

24

0.2388292

-1

Minnesota

Klobuchar

Bills

-31

31

0.0452037

-1

Mississippi

Gore

Wicker

0

11

0.5

1

Missouri

McCaskill

Akin

-4.2

20

0.4092757

-1

Maryland

Cardin

Bongino

-28.5

29

0.0597708

-1

Montana

Tester

Rehberg

0.3

9

0.5065369

Gain

1

-1

Nebraska

Kerrey

Ficsher

17

4

0.8234409

Gain

1

-1

Nevada

Berkley

Heller

3.7

4.8

0.5800799

1

New York

Gillibrand

Long

-41.4

33

0.01187

-1

New Jersey

Menendez

Kyrillos

-17.3

26

0.1723436

-1

New Mexico

Heinrich

Wilson

-10.7

23

0.2794603

-1

North Dakota

Heitkamp

Berg

5

5

0.6076139

-1

Ohio

Brown

Mandel

-4.7

20

0.3986978

-1

Pennsylvania

Casey

Smith

-6

21

0.3715593

-1

Rhode Island

Whitehouse

Hinkley

-27.5

29

0.0665383

-1

Tennessee

Clayton

Corker

38

2

0.9810345

1

Texas

Sadler

Cruz

22

3

0.885253

1

Utah

Howell

Hatch

41

1

0.9874371

1

Vermont

Sanders

MacGovern

0

11

0.5

-1

Virginia

Kaine

Allen

-2

16

0.4565052

-1

Washington

Cantwell

Baumgartner

-17

25

0.1765591

-1

West Virginia

Manchin

Raese

-39

32

0.0165767

-1

Wisconsin

Baldwin

Thompson

-1

15

0.4782202

-1

Wyoming

Chesnut

Barrasso

1

8

0.5217798

1

0

18.308

0.4141027

1

House Races

State

Democrat

Republican

Poll

PVI

Cook

Sabato

Election Projection

AVE

Rank

Probability

Arkansas 1

Ellington

Crawford

25

7

15

15

15

12.9

2

0.9575328

Arkansas 2

Rule

Griffin

0

5

15

15

15

10

14

0.9091375

Arkansas 4

Jeffress

Cotton

29

8

15

15

15

13.5

1

0.964296

Arizona 1

Kirkpatrick

Paton

1

3

0

-5

-5

-1.3

82

0.4310859

Arizona 5

Morgan

Salmon

0

5

15

15

15

10

14

0.9091375

Arizona 2

Barber

McSally

-6.1

3

-10

-10

-10

-6.01

101

0.2110992

Arizona 9

Sinema

Parker

-2.5

0

-5

-5

-5

-3.25

92

0.332135

California 3

Garamendi

Vann

-15

-1

-10

-15

-10

-8.7

115

0.1226477

California 7

Bera

Lungren

9

3

0

-5

5

1.5

74

0.5793846

California 9

McNerney

Gill

-9

-2

-5

-5

-5

-4.3

97

0.2828997

California 10

Hernandez

Denham

4.5

5

0

-5

10

2.45

73

0.6282373

California 16

Costa

Whelan

0

-2

-15

-15

-15

-9.4

120

0.1046786

California 21

Hernandez

Valadao

4

3

10

10

10

7

48

0.8250605

California 23

Phillips

McCarthy

0

18

15

15

15

12.6

3

0.9537818

California 24

Capps

Maldonado

1

-3

-5

-5

5

-1.5

83

0.4206154

California 26

Brownley

Strickland

0

-3

0

-5

-5

-2.6

87

0.3642129

California 31

Dutton

Miller

0

-2

15

15

15

8.6

35

0.8746185

California 36

Ruiz

Bono Mack

5

3

0

5

5

3.1

66

0.6605605

California 41

Takano

Tavaglione

-4

-3

-5

-5

-5

-4

95

0.2966067

California 47

Lowenthal

DeLong

0

-5

-10

-10

-10

-7

107

0.1749395

California 52

Peters

Bilbray

2

-1

0

-5

5

0

78

0.5

Colorado 3

Pace

Tipton

11

4

5

5

5

4.9

55

0.7435654

Colorado 4

Shaffer

Gardner

0

6

15

15

15

10.2

10

0.9134282

Colorado 6

Miklosi

Coffman

3

1

0

5

5

2.5

73

0.6307595

Connecticut 5

Esty

Roraback

-5

2.5

-5

-5

-5

-3

90

0.344343

Florida 2

Lawson

Southerland

-1

4

5

10

10

5.7

53

0.7767353

Florida 9

Grayson

Long

-13

-3

0

-15

-15

-7.9

111

0.1457091

Florida 26

Garcia

Rivera

3

4

-5

-5

-5

-1.9

84

0.399849

Florida 10

Demings

Webster

6

7

5

5

15

7

48

0.8250605

Florida 13

Ehrlich

Young

9

1

15

15

15

10.1

13

0.9113022

Florida 16

Fitzgerald

Buchanan

17

5

10

10

10

8.7

34

0.8773523

Florida 18

Murphy

West

6

1

0

5

5

2.8

69

0.6457716

Florida 7

Kendall

Mica

0

4

15

15

15

9.8

19

0.9046911

Florida 22

Frankel

Hasner

-6

-5

-10

-5

-10

-6.6

105

0.1890492

Georgia 12

Barrow

Anderson

-3

10

0

5

5

3.7

61

0.6893897

Illinois 8

Duckworth

Walsh

-11

-5

-10

-5

-10

-7.1

108

0.1715193

Illinois 10

Schneider

Dold

3

-8

-5

-5

5

-2.3

86

0.3793622

Illinois 11

Foster

Biggert

-1

-6

-5

-5

-5

-4.3

97

0.2828997

Illinois 12

Enyart

Plummer

-2.5

-2

0

5

-5

-0.65

79

0.4654132

Illinois 13

Gill

Davis

-4

-1

0

-5

-5

-2.6

87

0.3642129

Illinois 17

Bustos

Schilling

3

-6

0

-5

-5

-2.9

89

0.3492729

Indiana 2

Mullen

Walorski

0

7

10

10

10

7.4

45

0.838483

Indiana 8

Crooks

Bucshon

0

7

5

5

10

5.4

54

0.7645913

Iowa 1

Braley

Lange

0

-5

-10

-10

-15

-8

112

0.1426768

Iowa 2

Loebsack

Archer

0

-4

-10

-5

-15

-6.8

106

0.1819088

Iowa 3

Boswell

Latham

0

1

5

5

5

3.2

64

0.6654371

Iowa 4

Vilsack

King

4

4

5

5

5

4.2

57

0.7125652

Kentucky 6

Chandler

Barr

-5

9

0

-5

-5

-0.7

80

0.4627602

Maine 2

Michaud

Raye

-15.5

-3

-15

-15

-15

-11.2

133

0.0682383

Maryland 1

Rosen

Harris

0

10

15

15

15

11

4

0.9290848

Maryland 6

Delany

Bartlett

-1.5

-2

-10

-10

-10

-6.55

104

0.1908609

Massachusetts 9

Keating

Sheldon

0

-5

-15

-15

-15

-10

126

0.0908625

Massachusetts 6

Tierney

Tisei

7.5

-7

5

5

10

3.35

63

0.6726996

Missouri 2

Koenen

Wagner

0

5

15

15

15

10

14

0.9091375

Michigan 1

McDowell

Benishek

-6

3

0

-5

-5

-2

85

0.394699

Michigan 3

Pestka

Amash

9

6

10

5

15

8.1

39

0.8603126

Michigan 7

Haskell

Walberg

0

1

15

15

15

9.2

27

0.8903939

Michigan 11

Taj

Bentivolio

8

1

10

10

10

7

48

0.8250605

Minnesota 1

Walz

Quist

0

1

-15

-15

-15

-8.8

116

0.1199559

Minnesota 2

Obermueller

Kline

8

1

10

10

15

8

41

0.8573232

Minnesota 3

Barnes

Paulsen

0

0

15

15

15

9

31

0.885302

Minnesota 6

Graves

Bachman

5.5

8

5

10

15

8.15

38

0.8617912

Minnesota 8

Nolan

Cravaack

-4

-3

0

-5

-5

-3

90

0.344343

Minnesota 7

Peterson

Byberg

0

5

-15

-15

-15

-8

112

0.1426768

Montana 1

Gillan

Daines

7

7

10

10

10

8.1

39

0.8603126

New Jersey 3

Adler

Runyan

13.5

2

5

10

10

6.75

51

0.8163221

New Jersey 5

Gussen

Garrett

0

7

15

15

15

10.4

9

0.9175656

New Jersey 6

Pallone

Little

0

-8

-15

-15

-15

-10.6

131

0.0784477

New Jersey 7

Chivukula

Lance

0

3

15

15

15

9.6

20

0.9000864

New Jersey 8

Sires

Karczewski

0

-10

-15

-15

-15

-11

132

0.0709152

New York 2

Falcone

King

0

-1

15

15

15

8.8

32

0.8800441

New York 3

Israel

Labate

0

-5

-15

-15

-15

-10

126

0.0908625

New York 1

Bishop

Altschuler

-6

0

-5

-5

-5

-3.6

93

0.3153412

New York 4

McCarthy

Becker

0

-3

-15

-15

-15

-9.6

122

0.0999136

New York 11

Murphy

Grimm

12

5

5

10

10

7.2

47

0.8318579

New York 18

Maloney

Hayworth

5

2

0

5

5

2.9

67

0.6507271

New York 19

Schreiban

Gibson

9

-1

0

5

5

2.7

70

0.6407914

New York 22

Lamb

Hanna

0

3

15

15

15

9.6

20

0.9000864

New York 21

Owens

Doheny

-13

1

-10

-5

-10

-6.1

102

0.2076414

New York 24

Maffei

Buerkle

-4

-4

-5

-5

-5

-4.2

96

0.2874348

New York 25

Slaughter

Brooks

-11

-5

-10

-5

-10

-7.1

108

0.1715193

New York 23

Shinagawa

Reed

5

3

15

10

15

9.1

30

0.8878686

New York 27

Hochul

Collins

4

7

0

5

5

3.8

60

0.6940895

Nebraska 2

Ewing

Terry

7

6

15

15

15

10.9

6

0.9272559

New Hampshire 1

Shea-Porter

Guinta

2

0

5

5

5

3.2

64

0.6654371

New Hampshire 2

Kuster

Bass

-2

-3

-5

-5

-5

-3.8

94

0.3059105

New Mexico 1

Grisham

Arnold-Jones

-14

-5

-15

-15

-15

-11.4

134

0.063951

Nevada 2

Koepnick

Amodei

0

5

15

15

15

10

14

0.9091375

Nevada 3

Oceguera

Heck

9

0

0

5

5

2.9

67

0.6507271

Nevada 4

Horsford

Tarkkanian

11

-2

0

-5

5

0.7

76

0.5372398

North Carolina 2

Wilkins

Ellmers

16

2

15

15

15

11

4

0.9290848

North Carolina 7

McIntyre

Rouzer

11

11

0

-5

-5

1.3

75

0.5689141

North Carolina 8

Kissell

Hudson

2

12

10

10

10

8.6

35

0.8746185

North Carolina 11

Rogers

Meadows

0

13

10

10

10

8.6

35

0.8746185

North Carolina 13

Malone

Holding

0

10

10

15

15

10

14

0.9091375

North Dakota 1

Gullleson

Cramer

5

10

10

10

15

9.5

24

0.8977241

Ohio 6

Wilson

Johnson

1

5

5

5

5

4.1

58

0.707996

Ohio 7

Healey-Abrams

Gibbs

0

4

10

15

10

7.8

43

0.8512155

Ohio 16

Sutton

Renacci

-2

4

0

-5

5

0.6

77

0.5319322

Oklahoma 2

Wallace

Mullin

0

14

10

5

10

7.8

43

0.8512155

Oregon 1

Bonamici

Morgan

0

-5

-15

-15

-15

-10

126

0.0908625

Oregon 5

Schrader

Thompson

0

0

-15

-15

-15

-9

117

0.114698

Pennsylvania 3

Eaton

Kelly

0

3

15

15

15

9.6

20

0.9000864

Pennsylvania 4

Perkinson

Perry

19.5

6

-15

-15

-15

-5.85

100

0.217329

Pennsylvania 6

Trivedi

Gerlach

24

1

10

10

15

9.6

20

0.9000864

Pennsylvania 7

Badey

Meehan

0

1

15

15

15

9.2

27

0.8903939

Pennsylvania 8

Boockvar

Fitzpatrick

2

-1

5

10

5

4

59

0.7033933

Pennsylvania 12

Critz

Rothfus

-4

6

0

-5

-5

-1.2

81

0.4363399

Pennsylvania 11

Stilp

Barletta

0

6

15

15

15

10.2

10

0.9134282

Pennsylvania 15

Daugherty

Dent

0

2

15

15

15

9.4

25

0.8953214

Pennsylvania 18

Maggi

Murphy

0

6

15

15

15

10.2

10

0.9134282

Pennsylvania 17

Cartwright

Cummings

0

6

-15

-15

-15

-7.8

110

0.1487845

South Carolina 7

Tinubu

Rice

0

6

10

15

15

9.2

27

0.8903939

South Dakota 1

Varilek

Noem

4

10

10

10

15

9.4

25

0.8953214

Tennessee 5

Cooper

Staats

0

-3

-15

-15

-15

-9.6

122

0.0999136

Rhode Island 1

Cicilline

Doherty

1

-13

-5

-5

-10

-6.5

103

0.1926833

Texas 10

Cadien

McCaul

0

8

15

15

15

10.6

8

0.9215523

Texas 14

Lampson

Weber

3

8

5

10

15

7.9

42

0.8542909

Texas 23

Gallego

Canseco

2.5

6

0

5

5

3.45

62

0.6775055

Texas 34

Vela

Bradshaw

0

-3

-15

-15

-15

-9.6

122

0.0999136

Texas 35

Doggett

Narvaiz

0

0

-15

-15

-15

-9

117

0.114698

Utah 4

Matheson

Love

-0.5

13

0

5

-5

2.55

71

0.6332762

Virginia 2

Hirschbiel

Rigell

13

5

10

10

5

7.3

46

0.835192

Virginia 11

Connolly

Perkins

0

-2

-15

-15

-15

-9.4

120

0.1046786

Washington 1

Delbene

Kostar

1

-3

-5

-10

-10

-5.5

99

0.2313207

Washington 6

Kilmer

Driscoll

-15

-5

-10

-15

-15

-10.5

130

0.0804224

Washington 2

Larsen

Matthews

0

0

-15

-15

-15

-9

117

0.114698

Washington 3

Haugen

Buetler

0

-1

15

15

15

8.8

32

0.8800441

Washington 10

Heck

Muri

0

-5

-15

-15

-15

-10

126

0.0908625

West Virginia 1

Thorn

McKinley

0

9

15

15

15

10.8

7

0.9253911

West Virginia 3

Rahall

Snuffer

-28

6

-10

-10

-15

-8.6

114

0.1253815

Wisconsin 3

Kind

Boland

0

-4

-15

-15

-15

-9.8

125

0.0953089

Wisconsin 7

Kreitlow

Duffy

6

0

5

5

10

4.6

56

0.7304957

Wisconsin 8

Wall

Ribble

0

2

10

10

10

6.4

52

0.8036403

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