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Sociální demokracie (S&D)

Voting Intentions | Seats

Voting Intentions

Last result: 0.0% (General Election of 8 June 2024)

Confidence Intervals

Period Polling firm/Commissioner(s) Median 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
N/A Poll Average 1.0% 0.6–1.5% 0.6–1.6% 0.5–1.7% 0.4–2.0%
24–28 September 2025 NMS
Novinky
1.0% 0.7–1.5% 0.6–1.7% 0.5–1.8% 0.4–2.1%
22–28 September 2025 Ipsos 1.1% 0.8–1.5% 0.7–1.7% 0.7–1.8% 0.5–2.0%
1–25 September 2025 Median 1.0% 0.7–1.5% 0.6–1.7% 0.5–1.8% 0.4–2.1%
18–24 September 2025 STEM
CNN Prima News
0.7% 0.5–1.2% 0.4–1.3% 0.4–1.4% 0.3–1.6%
8–22 September 2025 Lord Ashcroft Polls 1.0% 0.7–1.5% 0.7–1.7% 0.6–1.8% 0.5–2.1%
1–19 September 2025 Kantar
ČT24
0.9% 0.6–1.4% 0.5–1.5% 0.5–1.6% 0.4–1.9%
28 August–16 September 2025 STEM
CNN Prima News
1.1% 0.8–1.5% 0.7–1.6% 0.7–1.8% 0.6–2.0%
21 August–9 September 2025 STEM
CNN Prima News
1.0% 0.8–1.4% 0.7–1.6% 0.6–1.7% 0.5–1.9%
1–7 September 2025 NMS 0.8% 0.5–1.3% 0.5–1.4% 0.4–1.6% 0.3–1.8%
14 August–2 September 2025 STEM
CNN Prima News
1.0% 0.8–1.4% 0.7–1.6% 0.6–1.7% 0.5–1.9%
1–31 August 2025 Median 1.3% 0.9–1.9% 0.8–2.0% 0.7–2.2% 0.6–2.5%
27–31 August 2025 Ipsos 1.0% 0.7–1.5% 0.6–1.7% 0.6–1.8% 0.4–2.1%
7–26 August 2025 STEM
CNN Prima News
0.9% 0.7–1.3% 0.6–1.4% 0.5–1.5% 0.4–1.7%
4–22 August 2025 Kantar
ČT24
0.9% 0.6–1.4% 0.5–1.5% 0.5–1.7% 0.4–1.9%
31 July–19 August 2025 STEM
CNN Prima News
1.0% N/A N/A N/A N/A
24 July–12 August 2025 STEM
CNN Prima News
1.0% 0.7–1.4% 0.6–1.5% 0.6–1.6% 0.5–1.8%
17 July–5 August 2025 STEM
CNN Prima News
1.1% N/A N/A N/A N/A
1–5 August 2025 NMS 1.2% 0.8–1.8% 0.7–1.9% 0.7–2.1% 0.5–2.4%
28 July–2 August 2025 Ipsos 0.9% 0.6–1.4% 0.5–1.5% 0.5–1.7% 0.4–2.0%
1–31 July 2025 Median 1.1% 0.8–1.6% 0.7–1.8% 0.6–1.9% 0.5–2.2%
10–29 July 2025 STEM
CNN Prima News
1.0% 0.8–1.4% 0.7–1.6% 0.6–1.7% 0.5–1.9%
3–22 July 2025 STEM
CNN Prima News
1.0% N/A N/A N/A N/A
28 June–15 July 2025 STEM
CNN Prima News
1.4% N/A N/A N/A N/A
19 June–8 July 2025 STEM
CNN Prima News
1.4% N/A N/A N/A N/A
2–7 July 2025 NMS 1.1% 0.8–1.7% 0.7–1.8% 0.6–2.0% 0.5–2.3%
12 June–1 July 2025 STEM
CNN Prima News
1.0% N/A N/A N/A N/A
1–30 June 2025 Median 1.0% N/A N/A N/A N/A
24–29 June 2025 Ipsos 1.2% 0.8–1.7% 0.7–1.9% 0.7–2.0% 0.5–2.3%
5–24 June 2025 STEM
CNN Prima News
1.0% N/A N/A N/A N/A
9–20 June 2025 Kantar
ČT24
0.6% 0.4–1.0% 0.3–1.2% 0.3–1.3% 0.2–1.5%
30 May–17 June 2025 STEM
CNN Prima News
1.2% N/A N/A N/A N/A
30 May–11 June 2025 STEM
CNN Prima News
1.1% N/A N/A N/A N/A
23 May–4 June 2025 STEM
CNN Prima News
1.3% N/A N/A N/A N/A
30 May–3 June 2025 NMS 1.0% N/A N/A N/A N/A
26 May–1 June 2025 Ipsos 1.3% N/A N/A N/A N/A
1–31 May 2025 Median 2.0% N/A N/A N/A N/A
12–30 May 2025 Kantar
ČT24
2.0% N/A N/A N/A N/A
9–27 May 2025 STEM
CNN Prima News
3.1% N/A N/A N/A N/A
30 April–20 May 2025 STEM
CNN Prima News
2.2% N/A N/A N/A N/A
6–12 May 2025 NMS 2.8% N/A N/A N/A N/A
18 April–6 May 2025 STEM
CNN Prima News
3.5% N/A N/A N/A N/A
28 April–4 May 2025 Ipsos 1.8% N/A N/A N/A N/A
14 April–2 May 2025 Kantar
ČT24
2.0% N/A N/A N/A N/A
1–30 April 2025 Median 4.5% N/A N/A N/A N/A
11–29 April 2025 STEM
CNN Prima News
3.4% N/A N/A N/A N/A
4–22 April 2025 STEM
CNN Prima News
3.8% N/A N/A N/A N/A
24 March–15 April 2025 STEM
CNN Prima News
3.4% N/A N/A N/A N/A
2–9 April 2025 NMS 2.5% N/A N/A N/A N/A
21 March–8 April 2025 STEM
CNN Prima News
3.0% N/A N/A N/A N/A
17 March–4 April 2025 Kantar
ČT24
2.0% N/A N/A N/A N/A
14 March–1 April 2025 STEM
CNN Prima News
3.6% N/A N/A N/A N/A
1–31 March 2025 Median 2.5% N/A N/A N/A N/A
24–28 March 2025 Ipsos 3.5% N/A N/A N/A N/A
7–25 March 2025 STEM
CNN Prima News
2.6% N/A N/A N/A N/A
28 February–18 March 2025 STEM
CNN Prima News
2.1% N/A N/A N/A N/A
21 February–11 March 2025 STEM
CNN Prima News
2.7% N/A N/A N/A N/A
28 February–5 March 2025 NMS 2.3% N/A N/A N/A N/A
14 February–4 March 2025 STEM
CNN Prima News
2.6% N/A N/A N/A N/A
1–28 February 2025 Median 3.5% N/A N/A N/A N/A
10–28 February 2025 Kantar
ČT24
0.0% N/A N/A N/A N/A
24–28 February 2025 Ipsos 2.6% N/A N/A N/A N/A
7–25 February 2025 STEM
CNN Prima News
2.5% N/A N/A N/A N/A
31 January–18 February 2025 STEM
CNN Prima News
2.3% N/A N/A N/A N/A
24 January–11 February 2025 STEM
CNN Prima News
3.0% N/A N/A N/A N/A
4–9 February 2025 NMS 2.8% N/A N/A N/A N/A
17 January–4 February 2025 STEM
CNN Prima News
2.5% N/A N/A N/A N/A
7–31 January 2025 Median 3.5% N/A N/A N/A N/A
13–31 January 2025 Kantar
ČT24
0.0% N/A N/A N/A N/A
24–29 January 2025 Ipsos 1.6% N/A N/A N/A N/A
10–28 January 2025 STEM
CNN Prima News
2.7% N/A N/A N/A N/A
3–21 January 2025 STEM
CNN Prima News
3.3% N/A N/A N/A N/A
3–14 January 2025 STEM
CNN Prima News
3.0% N/A N/A N/A N/A
9–13 January 2025 NMS 2.5% N/A N/A N/A N/A
3–7 January 2025 STEM
CNN Prima News
2.9% N/A N/A N/A N/A
21 November–31 December 2024 Median 3.0% N/A N/A N/A N/A
1–13 December 2024 Phoenix Research 2.1% N/A N/A N/A N/A
3–9 December 2024 NMS 3.7% N/A N/A N/A N/A
1–30 November 2024 Median 4.0% N/A N/A N/A N/A
5–12 November 2024 NMS 3.3% N/A N/A N/A N/A
1–10 November 2024 Phoenix Research 1.8% N/A N/A N/A N/A
31 October–8 November 2024 STEM
CNN Prima News
3.0% N/A N/A N/A N/A
21 October–8 November 2024 Kantar
ČT24
2.0% N/A N/A N/A N/A
1–31 October 2024 Median 3.0% N/A N/A N/A N/A
2–11 October 2024 STEM
CNN Prima News
2.6% N/A N/A N/A N/A
30 September–11 October 2024 Kantar
ČT24
2.5% N/A N/A N/A N/A
4–9 October 2024 NMS 2.9% N/A N/A N/A N/A
1–30 September 2024 Median 4.0% N/A N/A N/A N/A
3–10 September 2024 NMS 2.5% N/A N/A N/A N/A
29 August–8 September 2024 STEM 2.8% N/A N/A N/A N/A
1–8 September 2024 Phoenix Research 1.4% N/A N/A N/A N/A
1–31 August 2024 Median 2.0% N/A N/A N/A N/A
1–8 August 2024 NMS 2.8% N/A N/A N/A N/A
1–31 July 2024 Phoenix Research 0.0% N/A N/A N/A N/A
1–31 July 2024 Median 3.5% N/A N/A N/A N/A
4–12 July 2024 NMS 3.2% N/A N/A N/A N/A
1–30 June 2024 STEM
CNN Prima News
2.5% N/A N/A N/A N/A
1–30 June 2024 Median 5.0% N/A N/A N/A N/A
10–21 June 2024 Kantar
ČT24
2.5% N/A N/A N/A N/A

Probability Mass Function

The following table shows the probability mass function per percentage block of voting intentions for the poll average for Sociální demokracie (S&D).

Voting Intentions Probability Accumulated Special Marks
0.0–0.5% 5% 100% Last Result
0.5–1.5% 89% 95% Median
1.5–2.5% 7% 7%  
2.5–3.5% 0% 0%  

Seats

Last result: 0 seats (General Election of 8 June 2024)

Confidence Intervals

Period Polling firm/Commissioner(s) Median 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
N/A Poll Average 0 0 0 0 0
24–28 September 2025 NMS
Novinky
0 0 0 0 0
22–28 September 2025 Ipsos 0 0 0 0 0
1–25 September 2025 Median 0 0 0 0 0
18–24 September 2025 STEM
CNN Prima News
0 0 0 0 0
8–22 September 2025 Lord Ashcroft Polls 0 0 0 0 0
1–19 September 2025 Kantar
ČT24
0 0 0 0 0
28 August–16 September 2025 STEM
CNN Prima News
0 0 0 0 0
21 August–9 September 2025 STEM
CNN Prima News
0 0 0 0 0
1–7 September 2025 NMS 0 0 0 0 0
14 August–2 September 2025 STEM
CNN Prima News
0 0 0 0 0
1–31 August 2025 Median 0 0 0 0 0
27–31 August 2025 Ipsos 0 0 0 0 0
7–26 August 2025 STEM
CNN Prima News
0 0 0 0 0
4–22 August 2025 Kantar
ČT24
0 0 0 0 0
31 July–19 August 2025 STEM
CNN Prima News
         
24 July–12 August 2025 STEM
CNN Prima News
0 0 0 0 0
17 July–5 August 2025 STEM
CNN Prima News
         
1–5 August 2025 NMS 0 0 0 0 0
28 July–2 August 2025 Ipsos 0 0 0 0 0
1–31 July 2025 Median 0 0 0 0 0
10–29 July 2025 STEM
CNN Prima News
0 0 0 0 0
3–22 July 2025 STEM
CNN Prima News
         
28 June–15 July 2025 STEM
CNN Prima News
         
19 June–8 July 2025 STEM
CNN Prima News
         
2–7 July 2025 NMS 0 0 0 0 0
12 June–1 July 2025 STEM
CNN Prima News
         
1–30 June 2025 Median          
24–29 June 2025 Ipsos 0 0 0 0 0
5–24 June 2025 STEM
CNN Prima News
         
9–20 June 2025 Kantar
ČT24
0 0 0 0 0
30 May–17 June 2025 STEM
CNN Prima News
         
30 May–11 June 2025 STEM
CNN Prima News
         
23 May–4 June 2025 STEM
CNN Prima News
         
30 May–3 June 2025 NMS          
26 May–1 June 2025 Ipsos          
1–31 May 2025 Median          
12–30 May 2025 Kantar
ČT24
         
9–27 May 2025 STEM
CNN Prima News
         
30 April–20 May 2025 STEM
CNN Prima News
         
6–12 May 2025 NMS          
18 April–6 May 2025 STEM
CNN Prima News
         
28 April–4 May 2025 Ipsos          
14 April–2 May 2025 Kantar
ČT24
         
1–30 April 2025 Median          
11–29 April 2025 STEM
CNN Prima News
         
4–22 April 2025 STEM
CNN Prima News
         
24 March–15 April 2025 STEM
CNN Prima News
         
2–9 April 2025 NMS          
21 March–8 April 2025 STEM
CNN Prima News
         
17 March–4 April 2025 Kantar
ČT24
         
14 March–1 April 2025 STEM
CNN Prima News
         
1–31 March 2025 Median          
24–28 March 2025 Ipsos          
7–25 March 2025 STEM
CNN Prima News
         
28 February–18 March 2025 STEM
CNN Prima News
         
21 February–11 March 2025 STEM
CNN Prima News
         
28 February–5 March 2025 NMS          
14 February–4 March 2025 STEM
CNN Prima News
         
1–28 February 2025 Median          
10–28 February 2025 Kantar
ČT24
         
24–28 February 2025 Ipsos          
7–25 February 2025 STEM
CNN Prima News
         
31 January–18 February 2025 STEM
CNN Prima News
         
24 January–11 February 2025 STEM
CNN Prima News
         
4–9 February 2025 NMS          
17 January–4 February 2025 STEM
CNN Prima News
         
7–31 January 2025 Median          
13–31 January 2025 Kantar
ČT24
         
24–29 January 2025 Ipsos          
10–28 January 2025 STEM
CNN Prima News
         
3–21 January 2025 STEM
CNN Prima News
         
3–14 January 2025 STEM
CNN Prima News
         
9–13 January 2025 NMS          
3–7 January 2025 STEM
CNN Prima News
         
21 November–31 December 2024 Median          
1–13 December 2024 Phoenix Research          
3–9 December 2024 NMS          
1–30 November 2024 Median          
5–12 November 2024 NMS          
1–10 November 2024 Phoenix Research          
31 October–8 November 2024 STEM
CNN Prima News
         
21 October–8 November 2024 Kantar
ČT24
         
1–31 October 2024 Median          
2–11 October 2024 STEM
CNN Prima News
         
30 September–11 October 2024 Kantar
ČT24
         
4–9 October 2024 NMS          
1–30 September 2024 Median          
3–10 September 2024 NMS          
29 August–8 September 2024 STEM          
1–8 September 2024 Phoenix Research          
1–31 August 2024 Median          
1–8 August 2024 NMS          
1–31 July 2024 Phoenix Research          
1–31 July 2024 Median          
4–12 July 2024 NMS          
1–30 June 2024 STEM
CNN Prima News
         
1–30 June 2024 Median          
10–21 June 2024 Kantar
ČT24
         

Probability Mass Function

Graph with seats probability mass function not yet produced

The following table shows the probability mass function per seat for the poll average for Sociální demokracie (S&D).

Number of Seats Probability Accumulated Special Marks
0 100% 100% Last Result, Median