Opinion Poll by SocioMétrica for El Español, 22–30 August 2018
Voting Intentions | Seats | Coalitions | Technical Information
Voting Intentions

Confidence Intervals
| Party | Last Result | Poll Result | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Esquerra Republicana–Catalunya Sí | 21.4% | 25.2% | 22.8–27.8% | 22.2–28.5% | 21.6–29.2% | 20.5–30.5% |
| Ciutadans–Partido de la Ciudadanía | 25.4% | 22.4% | 20.1–24.9% | 19.5–25.6% | 19.0–26.3% | 17.9–27.5% |
| Junts per Catalunya | 21.7% | 18.4% | 16.3–20.8% | 15.7–21.5% | 15.2–22.0% | 14.3–23.2% |
| Partit dels Socialistes de Catalunya (PSC-PSOE) | 13.9% | 15.0% | 13.1–17.2% | 12.6–17.8% | 12.1–18.4% | 11.3–19.5% |
| Catalunya en Comú–Podem | 7.5% | 7.4% | 6.1–9.1% | 5.7–9.6% | 5.4–10.0% | 4.8–10.9% |
| Candidatura d’Unitat Popular | 4.5% | 5.6% | 4.5–7.1% | 4.2–7.6% | 3.9–8.0% | 3.4–8.8% |
| Partit Popular | 4.2% | 5.2% | 4.1–6.7% | 3.8–7.1% | 3.6–7.5% | 3.1–8.3% |
Note: The poll result column reflects the actual value used in the calculations. Published results may vary slightly, and in addition be rounded to fewer digits.
Seats


Confidence Intervals
| Party | Last Result | Median | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Esquerra Republicana–Catalunya Sí | 32 | 37 | 33–41 | 32–42 | 31–43 | 29–45 |
| Ciutadans–Partido de la Ciudadanía | 36 | 30 | 27–34 | 26–35 | 26–36 | 24–38 |
| Junts per Catalunya | 34 | 28 | 24–32 | 24–33 | 23–33 | 22–36 |
| Partit dels Socialistes de Catalunya (PSC-PSOE) | 17 | 18 | 16–23 | 16–24 | 15–24 | 14–25 |
| Catalunya en Comú–Podem | 8 | 8 | 6–11 | 5–11 | 5–12 | 4–13 |
| Candidatura d’Unitat Popular | 4 | 7 | 4–9 | 4–9 | 3–10 | 2–11 |
| Partit Popular | 4 | 6 | 3–8 | 3–9 | 3–9 | 2–10 |
Esquerra Republicana–Catalunya Sí
For a full overview of the results for this party, see the Esquerra Republicana–Catalunya Sí page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 28 | 0.2% | 100% | |
| 29 | 0.7% | 99.8% | |
| 30 | 0.6% | 99.0% | |
| 31 | 1.4% | 98% | |
| 32 | 3% | 97% | Last Result |
| 33 | 7% | 94% | |
| 34 | 8% | 87% | |
| 35 | 17% | 80% | |
| 36 | 12% | 63% | |
| 37 | 10% | 51% | Median |
| 38 | 8% | 41% | |
| 39 | 14% | 33% | |
| 40 | 8% | 19% | |
| 41 | 5% | 11% | |
| 42 | 4% | 6% | |
| 43 | 1.2% | 3% | |
| 44 | 0.8% | 2% | |
| 45 | 0.5% | 0.9% | |
| 46 | 0.2% | 0.3% | |
| 47 | 0.1% | 0.1% | |
| 48 | 0% | 0% |
Ciutadans–Partido de la Ciudadanía
For a full overview of the results for this party, see the Ciutadans–Partido de la Ciudadanía page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 22 | 0.1% | 100% | |
| 23 | 0.2% | 99.8% | |
| 24 | 0.7% | 99.6% | |
| 25 | 1.1% | 99.0% | |
| 26 | 3% | 98% | |
| 27 | 10% | 95% | |
| 28 | 13% | 84% | |
| 29 | 13% | 71% | |
| 30 | 16% | 58% | Median |
| 31 | 13% | 42% | |
| 32 | 8% | 29% | |
| 33 | 7% | 21% | |
| 34 | 6% | 15% | |
| 35 | 4% | 8% | |
| 36 | 2% | 4% | Last Result |
| 37 | 1.1% | 2% | |
| 38 | 0.6% | 0.7% | |
| 39 | 0.1% | 0.1% | |
| 40 | 0% | 0% |
Junts per Catalunya
For a full overview of the results for this party, see the Junts per Catalunya page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 19 | 0% | 100% | |
| 20 | 0.2% | 99.9% | |
| 21 | 0.2% | 99.7% | |
| 22 | 0.3% | 99.5% | |
| 23 | 3% | 99.2% | |
| 24 | 7% | 96% | |
| 25 | 7% | 89% | |
| 26 | 18% | 82% | |
| 27 | 9% | 64% | |
| 28 | 11% | 55% | Median |
| 29 | 11% | 44% | |
| 30 | 9% | 33% | |
| 31 | 12% | 23% | |
| 32 | 6% | 12% | |
| 33 | 3% | 5% | |
| 34 | 1.4% | 2% | Last Result |
| 35 | 0.5% | 1.0% | |
| 36 | 0.3% | 0.5% | |
| 37 | 0.1% | 0.2% | |
| 38 | 0.1% | 0.1% | |
| 39 | 0% | 0% |
Partit dels Socialistes de Catalunya (PSC-PSOE)
For a full overview of the results for this party, see the Partit dels Socialistes de Catalunya (PSC-PSOE) page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 12 | 0.1% | 100% | |
| 13 | 0.4% | 99.9% | |
| 14 | 0.4% | 99.6% | |
| 15 | 3% | 99.2% | |
| 16 | 12% | 96% | |
| 17 | 20% | 84% | Last Result |
| 18 | 17% | 64% | Median |
| 19 | 11% | 47% | |
| 20 | 12% | 36% | |
| 21 | 6% | 24% | |
| 22 | 5% | 18% | |
| 23 | 8% | 14% | |
| 24 | 4% | 6% | |
| 25 | 1.3% | 2% | |
| 26 | 0.3% | 0.3% | |
| 27 | 0% | 0% |
Catalunya en Comú–Podem
For a full overview of the results for this party, see the Catalunya en Comú–Podem page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 4 | 0.9% | 100% | |
| 5 | 7% | 99.1% | |
| 6 | 12% | 92% | |
| 7 | 14% | 80% | |
| 8 | 33% | 66% | Last Result, Median |
| 9 | 17% | 33% | |
| 10 | 6% | 17% | |
| 11 | 7% | 10% | |
| 12 | 1.2% | 3% | |
| 13 | 1.4% | 2% | |
| 14 | 0.3% | 0.3% | |
| 15 | 0% | 0% |
Candidatura d’Unitat Popular
For a full overview of the results for this party, see the Candidatura d’Unitat Popular page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0.1% | 100% | |
| 1 | 0% | 99.9% | |
| 2 | 0.5% | 99.9% | |
| 3 | 2% | 99.4% | |
| 4 | 10% | 97% | Last Result |
| 5 | 4% | 88% | |
| 6 | 16% | 83% | |
| 7 | 19% | 68% | Median |
| 8 | 35% | 49% | |
| 9 | 10% | 13% | |
| 10 | 1.3% | 3% | |
| 11 | 2% | 2% | |
| 12 | 0.1% | 0.2% | |
| 13 | 0.1% | 0.1% | |
| 14 | 0% | 0% |
Partit Popular
For a full overview of the results for this party, see the Partit Popular page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 0.3% | 100% | |
| 1 | 0% | 99.7% | |
| 2 | 0.8% | 99.7% | |
| 3 | 13% | 98.9% | |
| 4 | 3% | 86% | Last Result |
| 5 | 21% | 83% | |
| 6 | 22% | 63% | Median |
| 7 | 30% | 41% | |
| 8 | 5% | 11% | |
| 9 | 5% | 7% | |
| 10 | 1.3% | 2% | |
| 11 | 0.1% | 0.2% | |
| 12 | 0.1% | 0.1% | |
| 13 | 0% | 0% |
Coalitions

Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Esquerra Republicana–Catalunya Sí – Junts per Catalunya – Catalunya en Comú–Podem | 74 | 73 | 94% | 69–77 | 67–78 | 66–80 | 64–82 |
| Esquerra Republicana–Catalunya Sí – Junts per Catalunya – Candidatura d’Unitat Popular | 70 | 72 | 90% | 67–76 | 66–78 | 65–79 | 63–80 |
| Esquerra Republicana–Catalunya Sí – Junts per Catalunya | 66 | 65 | 22% | 60–69 | 59–71 | 58–71 | 56–74 |
| Esquerra Republicana–Catalunya Sí – Partit dels Socialistes de Catalunya (PSC-PSOE) – Catalunya en Comú–Podem | 57 | 64 | 13% | 59–68 | 58–70 | 57–71 | 55–73 |
| Ciutadans–Partido de la Ciudadanía – Partit dels Socialistes de Catalunya (PSC-PSOE) – Catalunya en Comú–Podem – Partit Popular | 65 | 63 | 10% | 59–68 | 57–69 | 56–70 | 55–72 |
| Ciutadans–Partido de la Ciudadanía – Partit dels Socialistes de Catalunya (PSC-PSOE) – Partit Popular | 57 | 55 | 0% | 50–60 | 50–61 | 49–62 | 47–64 |
| Esquerra Republicana–Catalunya Sí – Catalunya en Comú–Podem | 40 | 45 | 0% | 41–49 | 40–50 | 38–51 | 37–54 |
Esquerra Republicana–Catalunya Sí – Junts per Catalunya – Catalunya en Comú–Podem

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 62 | 0.1% | 100% | |
| 63 | 0.2% | 99.8% | |
| 64 | 0.6% | 99.7% | |
| 65 | 0.8% | 99.0% | |
| 66 | 2% | 98% | |
| 67 | 3% | 97% | |
| 68 | 4% | 94% | Majority |
| 69 | 6% | 90% | |
| 70 | 10% | 84% | |
| 71 | 9% | 74% | |
| 72 | 10% | 65% | |
| 73 | 12% | 55% | Median |
| 74 | 9% | 44% | Last Result |
| 75 | 11% | 35% | |
| 76 | 9% | 24% | |
| 77 | 8% | 16% | |
| 78 | 3% | 8% | |
| 79 | 2% | 5% | |
| 80 | 1.5% | 3% | |
| 81 | 0.6% | 1.2% | |
| 82 | 0.3% | 0.6% | |
| 83 | 0.2% | 0.2% | |
| 84 | 0.1% | 0.1% | |
| 85 | 0% | 0% |
Esquerra Republicana–Catalunya Sí – Junts per Catalunya – Candidatura d’Unitat Popular

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 60 | 0% | 100% | |
| 61 | 0.1% | 99.9% | |
| 62 | 0.3% | 99.9% | |
| 63 | 0.5% | 99.6% | |
| 64 | 0.8% | 99.1% | |
| 65 | 2% | 98% | |
| 66 | 3% | 96% | |
| 67 | 4% | 94% | |
| 68 | 6% | 90% | Majority |
| 69 | 9% | 84% | |
| 70 | 9% | 75% | Last Result |
| 71 | 10% | 66% | |
| 72 | 12% | 56% | Median |
| 73 | 11% | 44% | |
| 74 | 10% | 33% | |
| 75 | 9% | 23% | |
| 76 | 5% | 14% | |
| 77 | 4% | 9% | |
| 78 | 3% | 6% | |
| 79 | 2% | 3% | |
| 80 | 0.6% | 1.1% | |
| 81 | 0.3% | 0.5% | |
| 82 | 0.1% | 0.2% | |
| 83 | 0% | 0.1% | |
| 84 | 0% | 0% |
Esquerra Republicana–Catalunya Sí – Junts per Catalunya

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 54 | 0.1% | 100% | |
| 55 | 0.2% | 99.9% | |
| 56 | 0.4% | 99.7% | |
| 57 | 0.9% | 99.3% | |
| 58 | 2% | 98% | |
| 59 | 3% | 97% | |
| 60 | 4% | 93% | |
| 61 | 7% | 89% | |
| 62 | 6% | 83% | |
| 63 | 9% | 76% | |
| 64 | 10% | 67% | |
| 65 | 13% | 57% | Median |
| 66 | 12% | 44% | Last Result |
| 67 | 10% | 32% | |
| 68 | 7% | 22% | Majority |
| 69 | 6% | 14% | |
| 70 | 3% | 9% | |
| 71 | 3% | 6% | |
| 72 | 1.4% | 2% | |
| 73 | 0.6% | 1.1% | |
| 74 | 0.3% | 0.5% | |
| 75 | 0.1% | 0.2% | |
| 76 | 0.1% | 0.1% | |
| 77 | 0% | 0% |
Esquerra Republicana–Catalunya Sí – Partit dels Socialistes de Catalunya (PSC-PSOE) – Catalunya en Comú–Podem

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 53 | 0.1% | 100% | |
| 54 | 0.2% | 99.9% | |
| 55 | 0.5% | 99.7% | |
| 56 | 0.9% | 99.2% | |
| 57 | 2% | 98% | Last Result |
| 58 | 3% | 97% | |
| 59 | 4% | 94% | |
| 60 | 10% | 90% | |
| 61 | 8% | 79% | |
| 62 | 8% | 72% | |
| 63 | 12% | 64% | Median |
| 64 | 10% | 52% | |
| 65 | 8% | 42% | |
| 66 | 11% | 34% | |
| 67 | 10% | 23% | |
| 68 | 6% | 13% | Majority |
| 69 | 2% | 8% | |
| 70 | 2% | 5% | |
| 71 | 2% | 3% | |
| 72 | 1.0% | 2% | |
| 73 | 0.5% | 0.8% | |
| 74 | 0.2% | 0.3% | |
| 75 | 0.1% | 0.1% | |
| 76 | 0% | 0% |
Ciutadans–Partido de la Ciudadanía – Partit dels Socialistes de Catalunya (PSC-PSOE) – Catalunya en Comú–Podem – Partit Popular

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 52 | 0% | 100% | |
| 53 | 0.1% | 99.9% | |
| 54 | 0.3% | 99.8% | |
| 55 | 0.6% | 99.5% | |
| 56 | 2% | 98.9% | |
| 57 | 3% | 97% | |
| 58 | 4% | 94% | |
| 59 | 5% | 91% | |
| 60 | 9% | 86% | |
| 61 | 10% | 77% | |
| 62 | 11% | 67% | Median |
| 63 | 12% | 56% | |
| 64 | 10% | 44% | |
| 65 | 9% | 34% | Last Result |
| 66 | 9% | 25% | |
| 67 | 6% | 16% | |
| 68 | 4% | 10% | Majority |
| 69 | 3% | 6% | |
| 70 | 2% | 4% | |
| 71 | 0.8% | 2% | |
| 72 | 0.5% | 0.9% | |
| 73 | 0.3% | 0.4% | |
| 74 | 0.1% | 0.1% | |
| 75 | 0% | 0.1% | |
| 76 | 0% | 0% |
Ciutadans–Partido de la Ciudadanía – Partit dels Socialistes de Catalunya (PSC-PSOE) – Partit Popular

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 45 | 0.1% | 100% | |
| 46 | 0.2% | 99.8% | |
| 47 | 0.5% | 99.6% | |
| 48 | 1.3% | 99.1% | |
| 49 | 2% | 98% | |
| 50 | 6% | 96% | |
| 51 | 4% | 90% | |
| 52 | 9% | 85% | |
| 53 | 9% | 76% | |
| 54 | 12% | 67% | Median |
| 55 | 11% | 55% | |
| 56 | 8% | 44% | |
| 57 | 13% | 36% | Last Result |
| 58 | 7% | 23% | |
| 59 | 6% | 16% | |
| 60 | 4% | 10% | |
| 61 | 2% | 6% | |
| 62 | 2% | 3% | |
| 63 | 0.9% | 2% | |
| 64 | 0.4% | 0.8% | |
| 65 | 0.2% | 0.4% | |
| 66 | 0.1% | 0.1% | |
| 67 | 0% | 0.1% | |
| 68 | 0% | 0% | Majority |
Esquerra Republicana–Catalunya Sí – Catalunya en Comú–Podem

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 35 | 0.1% | 100% | |
| 36 | 0.3% | 99.9% | |
| 37 | 0.8% | 99.6% | |
| 38 | 1.4% | 98.8% | |
| 39 | 2% | 97% | |
| 40 | 3% | 95% | Last Result |
| 41 | 6% | 92% | |
| 42 | 8% | 86% | |
| 43 | 14% | 78% | |
| 44 | 14% | 64% | |
| 45 | 10% | 51% | Median |
| 46 | 9% | 40% | |
| 47 | 9% | 31% | |
| 48 | 7% | 22% | |
| 49 | 6% | 14% | |
| 50 | 4% | 8% | |
| 51 | 2% | 4% | |
| 52 | 0.8% | 2% | |
| 53 | 0.5% | 1.0% | |
| 54 | 0.3% | 0.6% | |
| 55 | 0.2% | 0.2% | |
| 56 | 0% | 0.1% | |
| 57 | 0% | 0% |
Technical Information
Opinion Poll
- Polling firm: SocioMétrica
- Commissioner(s): El Español
- Fieldwork period: 22–30 August 2018
Calculations
- Sample size: 500
- Simulations done: 1,048,576
- Error estimate: 2.15%