Progressive Alliance of Socialists and Democrats
Members registered from 26 countries:
AT, BE, BG, CY, CZ, DE, DK, EE, ES, FI, FR, GR, HR, HU, IE, IT, LT, LU, LV, MT, NL, PL, PT, RO, SE, SI
Seats
Last result: 136 seats (General Election of 26 May 2019)
Current median: 115 seats (-21 seats)
At least one member in 21 countries have a median of 1 seat or more:
AT, BE, CY, DE, DK, EE, ES, FI, FR, GR, HR, IT, LT, LU, MT, NL, PL, PT, RO, SE, SI
Confidence Intervals
| Party | Area | Last Result | Median | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Progressive Alliance of Socialists and Democrats | EU | 136 | 115 | 111–120 | 110–121 | 109–122 | 107–124 |
| Partido Socialista Obrero Español | ES | 18 | 16–20 | 16–20 | 16–21 | 15–21 | |
| Partito Democratico | IT | 18 | 16–20 | 15–20 | 15–20 | 15–21 | |
| Sozialdemokratische Partei Deutschlands | DE | 12 | 10–14 | 10–15 | 10–15 | 9–16 | |
| Parti socialiste–Place Publique | FR | 9 | 7–10 | 7–11 | 7–11 | 6–11 | |
| Partido Socialista | PT | 7 | 6–8 | 6–8 | 6–8 | 5–8 | |
| Partidul Social Democrat | RO | 7 | 6–9 | 6–9 | 6–9 | 5–10 | |
| Sveriges socialdemokratiska arbetareparti | SE | 7 | 6–7 | 6–7 | 6–7 | 6–8 | |
| Nowa Lewica | PL | 4 | 3–5 | 3–5 | 3–5 | 0–6 | |
| Socialdemokraterne | DK | 4 | 3–4 | 3–4 | 3–4 | 3–4 | |
| Socijaldemokratska partija Hrvatske | HR | 4 | 3–4 | 3–4 | 3–4 | 3–4 | |
| Suomen Sosialidemokraattinen Puolue | FI | 4 | 4–5 | 4–5 | 4–5 | 4–5 | |
| Parti Socialiste | BE-FRC | 3 | 2–3 | 2–3 | 2–3 | 2–3 | |
| Partij van de Arbeid | NL | 3 | 2–4 | 2–4 | 2–4 | 2–4 | |
| Partit Laburista | MT | 3 | 3 | 3 | 3 | 3 | |
| Sozialdemokratische Partei Österreichs | AT | 3 | 3–4 | 3–4 | 3–4 | 3–4 | |
| Lietuvos socialdemokratų partija | LT | 2 | 1–2 | 1–2 | 1–2 | 1–3 | |
| Vooruit | BE-VLG | 2 | 1–2 | 1–2 | 1–2 | 1–2 | |
| Κίνημα Αλλαγής | GR | 2 | 2–3 | 2–3 | 2–3 | 2–3 | |
| Lëtzebuerger Sozialistesch Aarbechterpartei | LU | 1 | 1–2 | 1–2 | 1–2 | 1–2 | |
| Socialni demokrati | SI | 1 | 1 | 1 | 0–1 | 0–2 | |
| Sotsiaaldemokraatlik Erakond | EE | 1 | 1 | 1–2 | 1–2 | 1–2 | |
| Δημοκρατικό Κόμμα | CY | 1 | 1 | 1 | 1 | 1 | |
| Demokratikus Koalíció | HU | 0 | 0 | 0 | 0 | 0 | |
| Labour Party | IE | 0 | 0 | 0 | 0–1 | 0–1 | |
| Lietuvos regionų partija | LT | 0 | 0 | 0 | 0 | 0 | |
| Partito Socialista Italiano | IT | 0 | 0 | 0 | 0 | 0 | |
| Saskaņas Centrs | LV | 0 | 0 | 0 | 0 | 0 | |
| Sociální demokracie | CZ | 0 | 0 | 0 | 0 | 0 | |
| Κίνημα Σοσιαλδημοκρατών | CY | 0 | 0 | 0 | 0 | 0 | |
| БСП – обединена левица | BG | 0 | 0 | 0 | 0 | 0 |
Probability Mass Function

The following table shows the probability mass function per seat for the poll average for Progressive Alliance of Socialists and Democrats.
| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 104 | 0% | 100% | |
| 105 | 0.1% | 99.9% | |
| 106 | 0.3% | 99.8% | |
| 107 | 0.6% | 99.5% | |
| 108 | 1.2% | 98.9% | |
| 109 | 2% | 98% | |
| 110 | 4% | 96% | |
| 111 | 5% | 92% | |
| 112 | 7% | 86% | |
| 113 | 9% | 79% | |
| 114 | 11% | 70% | |
| 115 | 12% | 59% | Median |
| 116 | 11% | 47% | |
| 117 | 10% | 35% | |
| 118 | 8% | 25% | |
| 119 | 6% | 17% | |
| 120 | 4% | 11% | |
| 121 | 3% | 6% | |
| 122 | 2% | 3% | |
| 123 | 0.9% | 2% | |
| 124 | 0.5% | 0.9% | |
| 125 | 0.2% | 0.4% | |
| 126 | 0.1% | 0.2% | |
| 127 | 0% | 0.1% | |
| 128 | 0% | 0% | |
| 129 | 0% | 0% | |
| 130 | 0% | 0% | |
| 131 | 0% | 0% | |
| 132 | 0% | 0% | |
| 133 | 0% | 0% | |
| 134 | 0% | 0% | |
| 135 | 0% | 0% | |
| 136 | 0% | 0% | Last Result |