Lewica Razem–Sojusz Lewicy Demokratycznej–Wiosna
Voting Intentions
Last result: 11.7% (General Election of 25 October 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 | 14.1% | 12.7–15.5% | 12.4–15.9% | 12.1–16.2% | 11.5–17.0% |
| 26 August 2019 | IBRiS Onet |
0.0% | N/A | N/A | N/A | N/A |
| 24–26 August 2019 | CBM Indicator TVP |
0.0% | N/A | N/A | N/A | N/A |
| 23–24 August 2019 | IBRiS RMF |
0.0% | N/A | N/A | N/A | N/A |
| 22 August 2019 | Kantar Public TVN |
0.0% | N/A | N/A | N/A | N/A |
| 21–22 August 2019 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 16–21 August 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 16–20 August 2019 | Ariadna | 0.0% | N/A | N/A | N/A | N/A |
| 13 August 2019 | Kantar Public TVN |
0.0% | N/A | N/A | N/A | N/A |
| 9–10 August 2019 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 6–8 August 2019 | Estymator DoRzeczy.pl |
0.0% | 10.1–12.7% | 9.8–13.0% | 9.5–13.4% | 8.9–14.1% |
| 2–7 August 2019 | Social Changes | 0.0% | 13.3–16.1% | 12.9–16.6% | 12.6–16.9% | 12.0–17.7% |
| 6–7 August 2019 | Instytut Badań Pollster Super Express |
0.0% | 12.7–15.5% | 12.4–15.9% | 12.1–16.2% | 11.5–17.0% |
| 26–31 July 2019 | Social Changes | 0.0% | 11.9–14.7% | 11.6–15.1% | 11.3–15.5% | 10.7–16.2% |
| 26–27 July 2019 | IBRiS RMF |
0.0% | 10.0–12.5% | 9.7–12.9% | 9.4–13.2% | 8.9–13.8% |
| 19–24 July 2019 | Social Changes | 0.0% | 13.0–15.7% | 12.6–16.2% | 12.3–16.5% | 11.7–17.3% |
| 18–19 July 2019 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 12–17 July 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 12–17 July 2019 | Kantar Public Radio ZET |
0.0% | N/A | N/A | N/A | N/A |
| 12–15 July 2019 | Kantar Millward Brown TVN and TVN24 |
0.0% | N/A | N/A | N/A | N/A |
| 12–13 July 2019 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 4–11 July 2019 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 5–10 July 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 28–29 June 2019 | IBRiS RMF |
0.0% | N/A | N/A | N/A | N/A |
| 21–26 June 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 19–20 June 2019 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 6–13 June 2019 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 7–8 June 2019 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 31 May–5 June 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 24–29 May 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 16–23 May 2019 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 10–15 May 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 10–15 May 2019 | Kantar Millward Brown Gazeta Wyborcza |
0.0% | N/A | N/A | N/A | N/A |
| 1–4 May 2019 | Pracownia Analiz Społeczno-Politycznych Gazeta Bałtycka |
0.0% | N/A | N/A | N/A | N/A |
| 26–30 April 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 26–29 April 2019 | Instytut Badań Pollster Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 19–24 April 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 12–17 April 2019 | Social Changes | 0.0% | N/A | N/A | N/A | N/A |
| 25–27 March 2019 | Instytut Badań Spraw Narodowościowych Radio ZET |
0.0% | N/A | N/A | N/A | N/A |
| 20–22 March 2019 | CBM Indicator TVP1 |
0.0% | N/A | N/A | N/A | N/A |
| 20–21 March 2019 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 7–14 March 2019 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 8–13 March 2019 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 9–10 March 2019 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 20–21 February 2019 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 14–16 February 2019 | IPSOS OKO.press |
0.0% | N/A | N/A | N/A | N/A |
| 7–14 February 2019 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 8–13 February 2019 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 8–11 February 2019 | OPB Ariadna WP |
0.0% | N/A | N/A | N/A | N/A |
| 7–8 February 2019 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 5–7 February 2019 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 31 January–6 February 2019 | Instytut Badań Spraw Narodowościowych Radio ZET |
0.0% | N/A | N/A | N/A | N/A |
| 4–5 February 2019 | Kantar Millward Brown | 0.0% | N/A | N/A | N/A | N/A |
| 30 January 2019 | Instytut Badań Pollster Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 26–27 January 2019 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 25–26 January 2019 | IBRiS Onet |
0.0% | N/A | N/A | N/A | N/A |
| 23–24 January 2019 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 10–17 January 2019 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 11–16 January 2019 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 15–16 January 2019 | Kantar Millward Brown Gazeta Wyborcza |
0.0% | N/A | N/A | N/A | N/A |
| 10–11 January 2019 | Instytut Badań Pollster Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 4 January 2019 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 13–14 December 2018 | Instytut Badań Pollster Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 12–13 December 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 30 November–11 December 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 29 November–9 December 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 7–8 December 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 23–24 November 2018 | IBRiS Onet |
0.0% | N/A | N/A | N/A | N/A |
| 20–21 November 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 19–20 November 2018 | Kantar Millward Brown TVN and TVN24 |
0.0% | N/A | N/A | N/A | N/A |
| 9–15 November 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 8–15 November 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 13 November 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 8–9 November 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 29–30 October 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 26–27 October 2018 | IBRiS | 0.0% | N/A | N/A | N/A | N/A |
| 12–17 October 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 4–11 October 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 5–6 October 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 1 October 2018 | Instytut Badań Pollster Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 22–23 September 2018 | IBRiS Onet |
0.0% | N/A | N/A | N/A | N/A |
| 20–21 September 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 14–17 September 2018 | Kantar Millward Brown TVN and TVN24 |
0.0% | N/A | N/A | N/A | N/A |
| 6–13 September 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 7–12 September 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 25 August–1 September 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 22–23 August 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 16–23 August 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 17–19 August 2018 | IPSOS OKO.press |
0.0% | N/A | N/A | N/A | N/A |
| 11 August 2018 | Kantar Public Gazeta Prawna |
0.0% | N/A | N/A | N/A | N/A |
| 11 August 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 9–10 August 2018 | Instytut Badań Pollster Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 8–10 August 2018 | CBM Indicator TVP1 |
0.0% | N/A | N/A | N/A | N/A |
| 8–9 August 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 27 July 2018 | IBRiS | 0.0% | N/A | N/A | N/A | N/A |
| 11–12 July 2018 | Instytut Badań Pollster Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 6–11 July 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 8–9 July 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 4–5 July 2018 | Instytut Badań Pollster TVP1 |
0.0% | N/A | N/A | N/A | N/A |
| 28 June–5 July 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 27–28 June 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 21–22 June 2018 | IBRiS Onet |
0.0% | N/A | N/A | N/A | N/A |
| 18 June 2018 | Instytut Badań Pollster Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 9–17 June 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 13–14 June 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 7–14 June 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 7–8 June 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 6–7 June 2018 | Instytut Badań Pollster TVP1 |
0.0% | N/A | N/A | N/A | N/A |
| 28–29 May 2018 | Kantar Millward Brown TVN and TVN24 |
0.0% | N/A | N/A | N/A | N/A |
| 24–25 May 2018 | IBRiS Onet |
0.0% | N/A | N/A | N/A | N/A |
| 23–24 May 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 10–17 May 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 11–16 May 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 14 May 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 10–11 May 2018 | Instytut Badań Pollster TVP1 |
0.0% | N/A | N/A | N/A | N/A |
| 10–11 May 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 27–29 April 2018 | Instytut Badań Pollster Nowa TV, se.pl and Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 25–27 April 2018 | Instytut Badań Pollster Nowa TV, se.pl and Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 25–26 April 2018 | Kantar Millward Brown TVN and TVN24 |
0.0% | N/A | N/A | N/A | N/A |
| 25–26 April 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 19 April 2018 | IBRiS Onet |
0.0% | N/A | N/A | N/A | N/A |
| 12–13 April 2018 | IPSOS OKO.press |
0.0% | N/A | N/A | N/A | N/A |
| 5–12 April 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 9–10 April 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 6–7 April 2018 | Instytut Badań Pollster TVP1 |
0.0% | N/A | N/A | N/A | N/A |
| 4–5 April 2018 | Instytut Badań Pollster Nowa TV, se.pl and Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 4–5 April 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 4 April 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 29–30 March 2018 | Instytut Badań Pollster TVP1 |
0.0% | N/A | N/A | N/A | N/A |
| 26–27 March 2018 | Kantar Millward Brown TVN and TVN24 |
0.0% | N/A | N/A | N/A | N/A |
| 21–22 March 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 17 March 2018 | IBRiS Onet |
0.0% | N/A | N/A | N/A | N/A |
| 9–14 March 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 1–8 March 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 1–2 March 2018 | IBRiS Rzeczpospolita |
0.0% | N/A | N/A | N/A | N/A |
| 26 February 2018 | IBRiS | 0.0% | N/A | N/A | N/A | N/A |
| 22 February 2018 | Instytut Badań Pollster Nowa TV, se.pl and Super Express |
0.0% | N/A | N/A | N/A | N/A |
| 21–22 February 2018 | Estymator DoRzeczy.pl |
0.0% | N/A | N/A | N/A | N/A |
| 16–21 February 2018 | Kantar Public | 0.0% | N/A | N/A | N/A | N/A |
| 19–20 February 2018 | Kantar Millward Brown TVN and TVN24 |
0.0% | N/A | N/A | N/A | N/A |
| 20 February 2018 | IBRiS Onet |
0.0% | N/A | N/A | N/A | N/A |
| 1–8 February 2018 | CBOS | 0.0% | N/A | N/A | N/A | N/A |
| 5 February 2018 | IBRiS Rzeczpospolita |
0.0% | 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 Lewica Razem–Sojusz Lewicy Demokratycznej–Wiosna.
| Voting Intentions | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 9.5–10.5% | 0% | 100% | |
| 10.5–11.5% | 0.6% | 100% | |
| 11.5–12.5% | 6% | 99.4% | Last Result |
| 12.5–13.5% | 24% | 93% | |
| 13.5–14.5% | 36% | 69% | Median |
| 14.5–15.5% | 24% | 32% | |
| 15.5–16.5% | 7% | 9% | |
| 16.5–17.5% | 1.2% | 1.3% | |
| 17.5–18.5% | 0.1% | 0.1% | |
| 18.5–19.5% | 0% | 0% |
Seats
Last result: 0 seats (General Election of 25 October 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 | 65 | 57–73 | 54–76 | 51–78 | 48–81 |
| 26 August 2019 | IBRiS Onet |
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| 24–26 August 2019 | CBM Indicator TVP |
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| 23–24 August 2019 | IBRiS RMF |
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| 22 August 2019 | Kantar Public TVN |
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| 21–22 August 2019 | Estymator DoRzeczy.pl |
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| 16–21 August 2019 | Social Changes | |||||
| 16–20 August 2019 | Ariadna | |||||
| 13 August 2019 | Kantar Public TVN |
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| 9–10 August 2019 | IBRiS Rzeczpospolita |
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| 6–8 August 2019 | Estymator DoRzeczy.pl |
45 | 39–54 | 37–57 | 35–60 | 32–64 |
| 2–7 August 2019 | Social Changes | 65 | 57–71 | 53–75 | 50–77 | 47–82 |
| 6–7 August 2019 | Instytut Badań Pollster Super Express |
65 | 57–73 | 54–76 | 51–78 | 48–81 |
| 26–31 July 2019 | Social Changes | 58 | 48–65 | 46–66 | 44–68 | 42–73 |
| 26–27 July 2019 | IBRiS RMF |
54 | 45–65 | 43–66 | 43–67 | 40–73 |
| 19–24 July 2019 | Social Changes | 65 | 55–72 | 52–74 | 51–77 | 48–79 |
| 18–19 July 2019 | Estymator DoRzeczy.pl |
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| 12–17 July 2019 | Social Changes | |||||
| 12–17 July 2019 | Kantar Public Radio ZET |
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| 12–15 July 2019 | Kantar Millward Brown TVN and TVN24 |
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| 12–13 July 2019 | IBRiS Rzeczpospolita |
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| 4–11 July 2019 | CBOS | |||||
| 5–10 July 2019 | Social Changes | |||||
| 28–29 June 2019 | IBRiS RMF |
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| 21–26 June 2019 | Social Changes | |||||
| 19–20 June 2019 | Estymator DoRzeczy.pl |
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| 6–13 June 2019 | CBOS | |||||
| 7–8 June 2019 | IBRiS Rzeczpospolita |
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| 31 May–5 June 2019 | Social Changes | |||||
| 24–29 May 2019 | Social Changes | |||||
| 16–23 May 2019 | CBOS | |||||
| 10–15 May 2019 | Social Changes | |||||
| 10–15 May 2019 | Kantar Millward Brown Gazeta Wyborcza |
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| 1–4 May 2019 | Pracownia Analiz Społeczno-Politycznych Gazeta Bałtycka |
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| 26–30 April 2019 | Social Changes | |||||
| 26–29 April 2019 | Instytut Badań Pollster Super Express |
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| 19–24 April 2019 | Social Changes | |||||
| 12–17 April 2019 | Social Changes | |||||
| 25–27 March 2019 | Instytut Badań Spraw Narodowościowych Radio ZET |
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| 20–22 March 2019 | CBM Indicator TVP1 |
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| 20–21 March 2019 | Estymator DoRzeczy.pl |
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| 7–14 March 2019 | CBOS | |||||
| 8–13 March 2019 | Kantar Public | |||||
| 9–10 March 2019 | IBRiS Rzeczpospolita |
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| 20–21 February 2019 | Estymator DoRzeczy.pl |
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| 14–16 February 2019 | IPSOS OKO.press |
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| 7–14 February 2019 | CBOS | |||||
| 8–13 February 2019 | Kantar Public | |||||
| 8–11 February 2019 | OPB Ariadna WP |
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| 7–8 February 2019 | IBRiS Rzeczpospolita |
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| 5–7 February 2019 | Estymator DoRzeczy.pl |
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| 31 January–6 February 2019 | Instytut Badań Spraw Narodowościowych Radio ZET |
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| 4–5 February 2019 | Kantar Millward Brown | |||||
| 30 January 2019 | Instytut Badań Pollster Super Express |
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| 26–27 January 2019 | IBRiS Rzeczpospolita |
|||||
| 25–26 January 2019 | IBRiS Onet |
|||||
| 23–24 January 2019 | Estymator DoRzeczy.pl |
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| 10–17 January 2019 | CBOS | |||||
| 11–16 January 2019 | Kantar Public | |||||
| 15–16 January 2019 | Kantar Millward Brown Gazeta Wyborcza |
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| 10–11 January 2019 | Instytut Badań Pollster Super Express |
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| 4 January 2019 | IBRiS Rzeczpospolita |
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| 13–14 December 2018 | Instytut Badań Pollster Super Express |
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| 12–13 December 2018 | Estymator DoRzeczy.pl |
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| 30 November–11 December 2018 | Kantar Public | |||||
| 29 November–9 December 2018 | CBOS | |||||
| 7–8 December 2018 | IBRiS Rzeczpospolita |
|||||
| 23–24 November 2018 | IBRiS Onet |
|||||
| 20–21 November 2018 | Estymator DoRzeczy.pl |
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| 19–20 November 2018 | Kantar Millward Brown TVN and TVN24 |
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| 9–15 November 2018 | Kantar Public | |||||
| 8–15 November 2018 | CBOS | |||||
| 13 November 2018 | IBRiS Rzeczpospolita |
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| 8–9 November 2018 | IBRiS Rzeczpospolita |
|||||
| 29–30 October 2018 | Estymator DoRzeczy.pl |
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| 26–27 October 2018 | IBRiS | |||||
| 12–17 October 2018 | Kantar Public | |||||
| 4–11 October 2018 | CBOS | |||||
| 5–6 October 2018 | IBRiS Rzeczpospolita |
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| 1 October 2018 | Instytut Badań Pollster Super Express |
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| 22–23 September 2018 | IBRiS Onet |
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| 20–21 September 2018 | Estymator DoRzeczy.pl |
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| 14–17 September 2018 | Kantar Millward Brown TVN and TVN24 |
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| 6–13 September 2018 | CBOS | |||||
| 7–12 September 2018 | Kantar Public | |||||
| 25 August–1 September 2018 | IBRiS Rzeczpospolita |
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| 22–23 August 2018 | Estymator DoRzeczy.pl |
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| 16–23 August 2018 | CBOS | |||||
| 17–19 August 2018 | IPSOS OKO.press |
|||||
| 11 August 2018 | Kantar Public Gazeta Prawna |
|||||
| 11 August 2018 | IBRiS Rzeczpospolita |
|||||
| 9–10 August 2018 | Instytut Badań Pollster Super Express |
|||||
| 8–10 August 2018 | CBM Indicator TVP1 |
|||||
| 8–9 August 2018 | Estymator DoRzeczy.pl |
|||||
| 27 July 2018 | IBRiS | |||||
| 11–12 July 2018 | Instytut Badań Pollster Super Express |
|||||
| 6–11 July 2018 | Kantar Public | |||||
| 8–9 July 2018 | IBRiS Rzeczpospolita |
|||||
| 4–5 July 2018 | Instytut Badań Pollster TVP1 |
|||||
| 28 June–5 July 2018 | CBOS | |||||
| 27–28 June 2018 | Estymator DoRzeczy.pl |
|||||
| 21–22 June 2018 | IBRiS Onet |
|||||
| 18 June 2018 | Instytut Badań Pollster Super Express |
|||||
| 9–17 June 2018 | Kantar Public | |||||
| 13–14 June 2018 | Estymator DoRzeczy.pl |
|||||
| 7–14 June 2018 | CBOS | |||||
| 7–8 June 2018 | IBRiS Rzeczpospolita |
|||||
| 6–7 June 2018 | Instytut Badań Pollster TVP1 |
|||||
| 28–29 May 2018 | Kantar Millward Brown TVN and TVN24 |
|||||
| 24–25 May 2018 | IBRiS Onet |
|||||
| 23–24 May 2018 | Estymator DoRzeczy.pl |
|||||
| 10–17 May 2018 | CBOS | |||||
| 11–16 May 2018 | Kantar Public | |||||
| 14 May 2018 | Estymator DoRzeczy.pl |
|||||
| 10–11 May 2018 | Instytut Badań Pollster TVP1 |
|||||
| 10–11 May 2018 | IBRiS Rzeczpospolita |
|||||
| 27–29 April 2018 | Instytut Badań Pollster Nowa TV, se.pl and Super Express |
|||||
| 25–27 April 2018 | Instytut Badań Pollster Nowa TV, se.pl and Super Express |
|||||
| 25–26 April 2018 | Kantar Millward Brown TVN and TVN24 |
|||||
| 25–26 April 2018 | Estymator DoRzeczy.pl |
|||||
| 19 April 2018 | IBRiS Onet |
|||||
| 12–13 April 2018 | IPSOS OKO.press |
|||||
| 5–12 April 2018 | CBOS | |||||
| 9–10 April 2018 | Kantar Public | |||||
| 6–7 April 2018 | Instytut Badań Pollster TVP1 |
|||||
| 4–5 April 2018 | Instytut Badań Pollster Nowa TV, se.pl and Super Express |
|||||
| 4–5 April 2018 | Estymator DoRzeczy.pl |
|||||
| 4 April 2018 | IBRiS Rzeczpospolita |
|||||
| 29–30 March 2018 | Instytut Badań Pollster TVP1 |
|||||
| 26–27 March 2018 | Kantar Millward Brown TVN and TVN24 |
|||||
| 21–22 March 2018 | Estymator DoRzeczy.pl |
|||||
| 17 March 2018 | IBRiS Onet |
|||||
| 9–14 March 2018 | Kantar Public | |||||
| 1–8 March 2018 | CBOS | |||||
| 1–2 March 2018 | IBRiS Rzeczpospolita |
|||||
| 26 February 2018 | IBRiS | |||||
| 22 February 2018 | Instytut Badań Pollster Nowa TV, se.pl and Super Express |
|||||
| 21–22 February 2018 | Estymator DoRzeczy.pl |
|||||
| 16–21 February 2018 | Kantar Public | |||||
| 19–20 February 2018 | Kantar Millward Brown TVN and TVN24 |
|||||
| 20 February 2018 | IBRiS Onet |
|||||
| 1–8 February 2018 | CBOS | |||||
| 5 February 2018 | IBRiS Rzeczpospolita |
Probability Mass Function

The following table shows the probability mass function per seat for the poll average for Lewica Razem–Sojusz Lewicy Demokratycznej–Wiosna.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0% | 100% | Last Result |
| 1 | 0% | 100% | |
| 2 | 0% | 100% | |
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 0% | 100% | |
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0% | 100% | |
| 12 | 0% | 100% | |
| 13 | 0% | 100% | |
| 14 | 0% | 100% | |
| 15 | 0% | 100% | |
| 16 | 0% | 100% | |
| 17 | 0% | 100% | |
| 18 | 0% | 100% | |
| 19 | 0% | 100% | |
| 20 | 0% | 100% | |
| 21 | 0% | 100% | |
| 22 | 0% | 100% | |
| 23 | 0% | 100% | |
| 24 | 0% | 100% | |
| 25 | 0% | 100% | |
| 26 | 0% | 100% | |
| 27 | 0% | 100% | |
| 28 | 0% | 100% | |
| 29 | 0% | 100% | |
| 30 | 0% | 100% | |
| 31 | 0% | 100% | |
| 32 | 0% | 100% | |
| 33 | 0% | 100% | |
| 34 | 0% | 100% | |
| 35 | 0% | 100% | |
| 36 | 0% | 100% | |
| 37 | 0% | 100% | |
| 38 | 0% | 100% | |
| 39 | 0% | 100% | |
| 40 | 0% | 100% | |
| 41 | 0% | 100% | |
| 42 | 0% | 100% | |
| 43 | 0% | 100% | |
| 44 | 0% | 100% | |
| 45 | 0% | 99.9% | |
| 46 | 0.1% | 99.9% | |
| 47 | 0.2% | 99.8% | |
| 48 | 0.4% | 99.5% | |
| 49 | 0.5% | 99.2% | |
| 50 | 0.8% | 98.7% | |
| 51 | 1.0% | 98% | |
| 52 | 1.0% | 97% | |
| 53 | 0.8% | 96% | |
| 54 | 1.4% | 95% | |
| 55 | 2% | 94% | |
| 56 | 1.4% | 92% | |
| 57 | 2% | 91% | |
| 58 | 3% | 89% | |
| 59 | 3% | 86% | |
| 60 | 2% | 83% | |
| 61 | 4% | 81% | |
| 62 | 5% | 77% | |
| 63 | 8% | 72% | |
| 64 | 9% | 65% | |
| 65 | 11% | 56% | Median |
| 66 | 8% | 45% | |
| 67 | 9% | 37% | |
| 68 | 6% | 28% | |
| 69 | 3% | 22% | |
| 70 | 5% | 20% | |
| 71 | 2% | 15% | |
| 72 | 2% | 13% | |
| 73 | 2% | 11% | |
| 74 | 2% | 9% | |
| 75 | 1.3% | 7% | |
| 76 | 1.2% | 6% | |
| 77 | 2% | 5% | |
| 78 | 1.2% | 3% | |
| 79 | 0.6% | 2% | |
| 80 | 0.4% | 1.1% | |
| 81 | 0.3% | 0.7% | |
| 82 | 0.2% | 0.4% | |
| 83 | 0.1% | 0.2% | |
| 84 | 0% | 0.2% | |
| 85 | 0% | 0.1% | |
| 86 | 0% | 0.1% | |
| 87 | 0% | 0.1% | |
| 88 | 0% | 0% |