Sotsiaaldemokraatlik Erakond
Voting Intentions
Last result: 15.2% (General Election of 1 March 2015)
Confidence Intervals
| Period | Polling firm/Commissioner(s) | Median | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval | 
|---|---|---|---|---|---|---|
| N/A | Poll Average | 11.5% | 10.4–13.2% | 10.2–13.6% | 9.9–14.1% | 9.3–14.9% | 
| 24 February–1 March 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      12.5% | 11.2–13.9% | 10.9–14.3% | 10.6–14.7% | 10.0–15.4% | 
| 26–28 February 2019 | Kantar Emor  BNS and Postimees  | 
      11.9% | 10.7–13.2% | 10.4–13.6% | 10.1–13.9% | 9.6–14.6% | 
| 18–24 February 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      12.0% | 10.8–13.4% | 10.4–13.8% | 10.1–14.2% | 9.6–14.9% | 
| 7–20 February 2019 | Turu-uuringute AS  ERR  | 
      11.0% | 10.4–11.6% | 10.3–11.8% | 10.1–11.9% | 9.9–12.2% | 
| 14–20 February 2019 | Kantar Emor  BNS and Postimees  | 
      10.1% | 9.0–11.3% | 8.7–11.6% | 8.5–11.9% | 8.0–12.5% | 
| 12–18 February 2019 | OÜ Faktum & Ariko | 11.1% | 10.0–12.4% | 9.7–12.7% | 9.4–13.0% | 8.9–13.7% | 
| 11–17 February 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      8.4% | 7.4–9.6% | 7.1–10.0% | 6.8–10.3% | 6.4–10.9% | 
| 4–11 February 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      9.1% | 8.0–10.4% | 7.7–10.7% | 7.5–11.1% | 7.0–11.7% | 
| 4–7 February 2019 | Kantar Emor  BNS and Postimees  | 
      11.5% | 10.4–12.8% | 10.1–13.2% | 9.8–13.5% | 9.3–14.2% | 
| 28 January–4 February 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      11.0% | 9.8–12.4% | 9.5–12.8% | 9.2–13.1% | 8.7–13.8% | 
| 24–29 January 2019 | Kantar Emor  BNS and Postimees  | 
      9.7% | 8.6–11.0% | 8.3–11.4% | 8.0–11.7% | 7.5–12.3% | 
| 15–28 January 2019 | Turu-uuringute AS  ERR  | 
      7.0% | 6.1–8.2% | 5.8–8.5% | 5.6–8.8% | 5.2–9.3% | 
| 21–27 January 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      7.2% | 6.2–8.4% | 6.0–8.7% | 5.7–9.0% | 5.3–9.6% | 
| 14–21 January 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      7.7% | 6.7–8.9% | 6.4–9.2% | 6.2–9.5% | 5.8–10.1% | 
| 7–13 January 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      9.6% | 8.6–10.9% | 8.2–11.2% | 8.0–11.5% | 7.5–12.2% | 
| 3–9 January 2019 | Turu-uuringute AS  ERR  | 
      12.0% | 10.8–13.4% | 10.4–13.8% | 10.1–14.1% | 9.6–14.8% | 
| 4–8 January 2019 | Kantar Emor  BNS and Postimees  | 
      11.8% | 10.7–13.0% | 10.4–13.3% | 10.2–13.6% | 9.7–14.2% | 
| 13–19 December 2018 | Turu-uuringute AS  ERR  | 
      12.0% | 10.8–13.4% | 10.4–13.8% | 10.1–14.2% | 9.6–14.9% | 
| 5–12 December 2018 | Kantar Emor  BNS and Postimees  | 
      9.2% | 8.0–10.5% | 7.7–10.9% | 7.4–11.3% | 6.9–11.9% | 
| 27 November–10 December 2018 | Turu-uuringute AS  ERR  | 
      8.0% | 7.0–9.2% | 6.7–9.6% | 6.5–9.9% | 6.0–10.5% | 
| 31 October–13 November 2018 | Turu-uuringute AS  ERR  | 
      7.0% | 6.1–8.2% | 5.8–8.5% | 5.6–8.8% | 5.2–9.3% | 
| 8–13 November 2018 | Kantar Emor  BNS and Postimees  | 
      10.7% | 9.6–12.0% | 9.3–12.4% | 9.0–12.7% | 8.5–13.4% | 
| 11–18 October 2018 | Kantar Emor  BNS and Postimees  | 
      14.0% | 12.7–15.6% | 12.3–16.0% | 12.0–16.4% | 11.4–17.2% | 
| 2–15 October 2018 | Turu-uuringute AS  ERR  | 
      12.0% | 10.8–13.4% | 10.4–13.8% | 10.1–14.2% | 9.6–14.9% | 
| 12–20 September 2018 | Kantar Emor  BNS and Postimees  | 
      12.5% | 11.3–14.0% | 10.9–14.4% | 10.6–14.8% | 10.0–15.5% | 
| 4–17 September 2018 | Turu-uuringute AS  ERR  | 
      14.0% | 12.7–15.5% | 12.3–15.9% | 12.0–16.3% | 11.4–17.0% | 
| 8–26 August 2018 | Turu-uuringute AS  ERR  | 
      11.0% | 9.8–12.4% | 9.5–12.8% | 9.2–13.1% | 8.7–13.8% | 
| 15–22 August 2018 | Kantar Emor  BNS and Postimees  | 
      12.8% | 11.3–14.4% | 10.9–14.9% | 10.5–15.3% | 9.9–16.2% | 
| 24–30 July 2018 | Kantar Emor  BNS and Postimees  | 
      12.8% | 11.4–14.5% | 10.9–15.0% | 10.6–15.5% | 9.9–16.3% | 
| 1–17 June 2018 | Kantar Emor  BNS and Postimees  | 
      14.0% | 12.5–15.6% | 12.1–16.0% | 11.8–16.4% | 11.2–17.2% | 
| 29 May–11 June 2018 | Turu-uuringute AS  ERR  | 
      9.0% | 7.9–10.2% | 7.6–10.6% | 7.4–10.9% | 6.9–11.6% | 
| 21 May 2018 | Turu-uuringute AS  ERR  | 
      9.0% | 7.9–10.3% | 7.6–10.6% | 7.4–10.9% | 6.9–11.6% | 
| 21 May 2018 | Kantar Emor  BNS and Postimees  | 
      11.9% | 10.6–13.4% | 10.2–13.8% | 9.9–14.2% | 9.3–15.0% | 
| 19 April 2018 | Turu-uuringute AS  ERR  | 
      6.1% | 5.2–7.2% | 5.0–7.5% | 4.8–7.8% | 4.4–8.3% | 
| 12–18 April 2018 | Kantar Emor  BNS and Postimees  | 
      10.6% | 9.4–12.0% | 9.0–12.4% | 8.7–12.7% | 8.2–13.5% | 
| 8–21 March 2018 | Turu-uuringute AS  ERR  | 
      10.0% | 8.9–11.4% | 8.6–11.7% | 8.3–12.1% | 7.8–12.7% | 
| 8–14 March 2018 | Kantar Emor  BNS and Postimees  | 
      10.6% | 9.4–12.0% | 9.0–12.4% | 8.7–12.8% | 8.2–13.5% | 
| 1–25 February 2018 | Kantar Emor  BNS and Postimees  | 
      11.0% | 9.7–12.5% | 9.4–12.9% | 9.1–13.2% | 8.5–14.0% | 
| 7–20 February 2018 | Turu-uuringute AS  ERR  | 
      8.0% | 7.0–9.2% | 6.7–9.6% | 6.5–9.9% | 6.0–10.5% | 
| 15–29 January 2018 | Turu-uuringute AS  ERR  | 
      11.0% | 9.8–12.3% | 9.5–12.7% | 9.2–13.1% | 8.6–13.7% | 
| 18–25 January 2018 | Kantar Emor  BNS and Postimees  | 
      11.0% | 9.9–12.3% | 9.6–12.7% | 9.3–13.0% | 8.8–13.7% | 
Probability Mass Function
The following table shows the probability mass function per percentage block of voting intentions for the poll average for Sotsiaaldemokraatlik Erakond.
| Voting Intentions | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 7.5–8.5% | 0% | 100% | |
| 8.5–9.5% | 1.0% | 100% | |
| 9.5–10.5% | 11% | 98.9% | |
| 10.5–11.5% | 39% | 88% | |
| 11.5–12.5% | 27% | 49% | Median | 
| 12.5–13.5% | 15% | 21% | |
| 13.5–14.5% | 5% | 6% | |
| 14.5–15.5% | 0.9% | 1.0% | Last Result | 
| 15.5–16.5% | 0.1% | 0.1% | |
| 16.5–17.5% | 0% | 0% | 
Seats
Last result: 15 seats (General Election of 1 March 2015)
Confidence Intervals
| Period | Polling firm/Commissioner(s) | Median | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval | 
|---|---|---|---|---|---|---|
| N/A | Poll Average | 12 | 11–14 | 10–14 | 10–15 | 9–16 | 
| 24 February–1 March 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      13 | 11–14 | 11–15 | 10–15 | 10–16 | 
| 26–28 February 2019 | Kantar Emor  BNS and Postimees  | 
      12 | 11–14 | 10–14 | 10–15 | 10–16 | 
| 18–24 February 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      12 | 11–14 | 11–14 | 10–15 | 9–16 | 
| 7–20 February 2019 | Turu-uuringute AS  ERR  | 
      11 | 11–12 | 11–12 | 10–12 | 10–13 | 
| 14–20 February 2019 | Kantar Emor  BNS and Postimees  | 
      10 | 9–11 | 8–11 | 8–12 | 8–12 | 
| 12–18 February 2019 | OÜ Faktum & Ariko | 12 | 10–13 | 10–14 | 10–14 | 9–15 | 
| 11–17 February 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      8 | 7–10 | 7–10 | 6–10 | 6–11 | 
| 4–11 February 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      9 | 8–10 | 7–11 | 7–11 | 6–12 | 
| 4–7 February 2019 | Kantar Emor  BNS and Postimees  | 
      11 | 10–13 | 10–13 | 9–14 | 9–14 | 
| 28 January–4 February 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      11 | 10–13 | 9–13 | 9–14 | 9–14 | 
| 24–29 January 2019 | Kantar Emor  BNS and Postimees  | 
      9 | 8–11 | 8–11 | 8–12 | 7–13 | 
| 15–28 January 2019 | Turu-uuringute AS  ERR  | 
      7 | 6–8 | 5–8 | 5–9 | 4–9 | 
| 21–27 January 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      7 | 6–8 | 5–8 | 5–9 | 5–10 | 
| 14–21 January 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      8 | 6–9 | 6–9 | 6–9 | 5–10 | 
| 7–13 January 2019 | Norstat  MTÜ Ühiskonnauuringute Instituut  | 
      10 | 8–11 | 8–11 | 8–12 | 7–12 | 
| 3–9 January 2019 | Turu-uuringute AS  ERR  | 
      12 | 11–14 | 10–14 | 10–15 | 9–16 | 
| 4–8 January 2019 | Kantar Emor  BNS and Postimees  | 
      12 | 11–13 | 10–14 | 10–14 | 9–15 | 
| 13–19 December 2018 | Turu-uuringute AS  ERR  | 
      12 | 11–14 | 10–14 | 10–15 | 9–16 | 
| 5–12 December 2018 | Kantar Emor  BNS and Postimees  | 
      9 | 7–10 | 7–11 | 7–11 | 6–12 | 
| 27 November–10 December 2018 | Turu-uuringute AS  ERR  | 
      8 | 7–9 | 6–9 | 6–10 | 5–11 | 
| 31 October–13 November 2018 | Turu-uuringute AS  ERR  | 
      7 | 5–8 | 5–8 | 5–9 | 4–10 | 
| 8–13 November 2018 | Kantar Emor  BNS and Postimees  | 
      11 | 9–12 | 9–13 | 9–13 | 8–14 | 
| 11–18 October 2018 | Kantar Emor  BNS and Postimees  | 
      15 | 13–17 | 13–17 | 12–18 | 12–19 | 
| 2–15 October 2018 | Turu-uuringute AS  ERR  | 
      12 | 11–14 | 10–14 | 10–15 | 9–16 | 
| 12–20 September 2018 | Kantar Emor  BNS and Postimees  | 
      14 | 12–15 | 11–16 | 11–16 | 10–17 | 
| 4–17 September 2018 | Turu-uuringute AS  ERR  | 
      15 | 13–16 | 13–17 | 12–17 | 11–18 | 
| 8–26 August 2018 | Turu-uuringute AS  ERR  | 
      11 | 10–13 | 9–13 | 9–14 | 8–15 | 
| 15–22 August 2018 | Kantar Emor  BNS and Postimees  | 
      13 | 11–15 | 11–16 | 10–16 | 10–17 | 
| 24–30 July 2018 | Kantar Emor  BNS and Postimees  | 
      13 | 11–15 | 11–16 | 10–16 | 10–17 | 
| 1–17 June 2018 | Kantar Emor  BNS and Postimees  | 
      14 | 12–16 | 12–16 | 11–17 | 11–18 | 
| 29 May–11 June 2018 | Turu-uuringute AS  ERR  | 
      9 | 7–10 | 7–11 | 7–11 | 6–12 | 
| 21 May 2018 | Turu-uuringute AS  ERR  | 
      9 | 8–10 | 7–11 | 7–11 | 6–12 | 
| 21 May 2018 | Kantar Emor  BNS and Postimees  | 
      12 | 11–14 | 10–15 | 10–15 | 9–16 | 
| 19 April 2018 | Turu-uuringute AS  ERR  | 
      6 | 5–7 | 0–7 | 0–7 | 0–8 | 
| 12–18 April 2018 | Kantar Emor  BNS and Postimees  | 
      10 | 9–12 | 8–12 | 8–13 | 7–14 | 
| 8–21 March 2018 | Turu-uuringute AS  ERR  | 
      10 | 9–12 | 8–12 | 8–12 | 7–13 | 
| 8–14 March 2018 | Kantar Emor  BNS and Postimees  | 
      11 | 9–12 | 9–13 | 8–13 | 8–14 | 
| 1–25 February 2018 | Kantar Emor  BNS and Postimees  | 
      11 | 9–12 | 9–13 | 9–13 | 8–14 | 
| 7–20 February 2018 | Turu-uuringute AS  ERR  | 
      8 | 7–9 | 6–9 | 6–10 | 5–10 | 
| 15–29 January 2018 | Turu-uuringute AS  ERR  | 
      11 | 10–13 | 9–14 | 9–14 | 9–15 | 
| 18–25 January 2018 | Kantar Emor  BNS and Postimees  | 
      11 | 10–13 | 9–13 | 9–14 | 8–15 | 
Probability Mass Function

The following table shows the probability mass function per seat for the poll average for Sotsiaaldemokraatlik Erakond.
| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 9 | 0.7% | 100% | |
| 10 | 6% | 99.3% | |
| 11 | 28% | 93% | |
| 12 | 33% | 66% | Median | 
| 13 | 20% | 33% | |
| 14 | 9% | 13% | |
| 15 | 3% | 3% | Last Result | 
| 16 | 0.6% | 0.7% | |
| 17 | 0.1% | 0.1% | |
| 18 | 0% | 0% |