Trend
Rasmussen
Gallup
Hotline/FD
USA/Gallup
CBS News
CNN
CNN
Hotline/FD
USA/Gallup
ABC/WP
FOX
CBS/NYT
NBC/WSJ
Bloomberg
Quinnipiac
RV vs LV
Poll Averages
Post-Convention
Pre-Convention
Total Change
Share of Other
Date
9/03
9/03
8/31
8/31
8/31
8/31
8/24
8/24
8/23
8/22
8/20
8/19
8/18
8/18
8/17
Size
3000 LV
2771 RV
805 RV
1835 RV
781 RV
927 RV
909 RV
1022 RV
765 LV
1000 RV
900 RV
869 RV
1005 RV
1248 RV
1547 LV
LV avg
RV avg
Total
8/31–9/04
8/17–8/24
MoE
1.79%
1.86%
3.45%
2.29%
3.51%
3.22%
3.25%
3.07%
3.54%
3.10%
3.27%
3.32%
3.09%
2.77%
2.49%
Obama
50
49
48
50
48
49
47
44
48
49
42
45
45
45
47
48.3
46.8
47.1
49.0
45.8
3.2
92.1
McCain
45
42
39
43
40
48
47
40
45
43
39
42
42
43
42
44.0
42.3
42.7
42.8
42.6
0.3
7.9
Other
5
9
13
7
12
3
6
16
7
8
19
13
13
12
11
7.7
10.9
10.3
8.2
11.7
-3.5
Spread
5
7
9
7
8
1
0
4
3
6
3
3
3
2
5
4.3
4.4
4.4
6.2
3.2
2.9
Obama
49.0
48.8
48.4
47.6
47.2
47.4
46.0
45.6
45.8
45.2
44.8
44.6
44.6
44.8
44.4
McCain
41.8
42.4
43.4
43.6
44.0
44.6
42.8
41.8
42.2
41.8
41.6
43.0
42.2
42.4
41.4
|
Obama
54.0
53.5
52.7
52.2
51.8
51.5
51.8
52.2
52.0
52.0
51.9
50.9
51.4
51.4
51.7
Win Prob
100.0
100.0
93.9
97.0
83.7
82.3
86.1
91.8
87.1
89.2
86.7
70.5
81.0
83.5
91.5
Obama
54.5
54.1
53.3
52.9
52.5
52.2
52.7
53.2
53.0
53.0
53.0
52.0
52.5
52.5
52.9
McCain
45.5
45.9
46.7
47.1
47.5
47.8
47.3
46.8
47.0
47.0
47.0
48.0
47.5
47.5
47.1
Spread
9.0
8.2
6.6
5.8
5.0
4.4
5.4
6.3
6.0
6.0
5.9
4.1
5.0
5.0
5.8
Win Prob
100.0
100.0
97.0
99.3
91.7
91.0
95.0
97.8
95.1
97.1
96.2
88.5
94.5
96.0
98.9