Opinion Poll by Dedicated for La Libre Belgique–RTBf, 31 March–4 April 2016
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 | 
|---|---|---|---|---|---|---|
| PS | 30.9% | 26.4% | 24.6–28.3% | 24.1–28.8% | 23.7–29.2% | 22.9–30.2% | 
| MR | 26.7% | 23.9% | 22.2–25.7% | 21.7–26.2% | 21.3–26.7% | 20.5–27.6% | 
| cdH | 15.2% | 12.8% | 11.5–14.3% | 11.2–14.7% | 10.9–15.1% | 10.3–15.8% | 
| Ecolo | 8.6% | 11.1% | 9.9–12.5% | 9.5–12.9% | 9.2–13.2% | 8.7–13.9% | 
| PTB | 5.8% | 10.4% | 9.3–11.8% | 8.9–12.2% | 8.7–12.5% | 8.1–13.2% | 
| Parti Populaire | 4.9% | 5.5% | 4.6–6.5% | 4.4–6.8% | 4.2–7.1% | 3.8–7.7% | 
| DéFI | 2.5% | 2.4% | 1.9–3.1% | 1.7–3.4% | 1.6–3.6% | 1.4–3.9% | 
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 | 
|---|---|---|---|---|---|---|
| PS | 30 | 24 | 21–26 | 21–26 | 21–27 | 20–28 | 
| MR | 25 | 22 | 20–24 | 20–25 | 19–25 | 18–26 | 
| cdH | 13 | 11 | 9–12 | 9–13 | 9–13 | 8–13 | 
| Ecolo | 4 | 8 | 6–11 | 6–11 | 6–11 | 6–12 | 
| PTB | 2 | 8 | 7–9 | 7–9 | 7–9 | 6–10 | 
| Parti Populaire | 1 | 2 | 1–4 | 0–4 | 0–5 | 0–5 | 
| DéFI | 0 | 0 | 0 | 0 | 0 | 0 | 
PS
For a full overview of the results for this party, see the PS page.

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 19 | 0.1% | 100% | |
| 20 | 0.5% | 99.9% | |
| 21 | 10% | 99.4% | |
| 22 | 14% | 89% | |
| 23 | 18% | 75% | |
| 24 | 31% | 58% | Median | 
| 25 | 13% | 27% | |
| 26 | 11% | 14% | |
| 27 | 2% | 3% | |
| 28 | 0.9% | 1.1% | |
| 29 | 0.2% | 0.2% | |
| 30 | 0% | 0% | Last Result | 
MR
For a full overview of the results for this party, see the MR page.

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 17 | 0.4% | 100% | |
| 18 | 1.0% | 99.6% | |
| 19 | 3% | 98.6% | |
| 20 | 14% | 95% | |
| 21 | 24% | 81% | |
| 22 | 24% | 57% | Median | 
| 23 | 23% | 33% | |
| 24 | 5% | 11% | |
| 25 | 4% | 5% | Last Result | 
| 26 | 2% | 2% | |
| 27 | 0% | 0% | 
cdH
For a full overview of the results for this party, see the cdH page.

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 6 | 0.1% | 100% | |
| 7 | 0.2% | 99.9% | |
| 8 | 0.4% | 99.7% | |
| 9 | 9% | 99.3% | |
| 10 | 22% | 90% | |
| 11 | 36% | 68% | Median | 
| 12 | 26% | 31% | |
| 13 | 5% | 6% | Last Result | 
| 14 | 0.2% | 0.2% | |
| 15 | 0% | 0% | 
Ecolo
For a full overview of the results for this party, see the Ecolo page.

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 4 | 0% | 100% | Last Result | 
| 5 | 0% | 100% | |
| 6 | 12% | 100% | |
| 7 | 29% | 88% | |
| 8 | 17% | 59% | Median | 
| 9 | 18% | 43% | |
| 10 | 13% | 24% | |
| 11 | 9% | 12% | |
| 12 | 2% | 2% | |
| 13 | 0.2% | 0.2% | |
| 14 | 0% | 0% | 
PTB
For a full overview of the results for this party, see the PTB page.

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 2 | 0% | 100% | Last Result | 
| 3 | 0% | 100% | |
| 4 | 0% | 100% | |
| 5 | 0% | 100% | |
| 6 | 1.2% | 100% | |
| 7 | 29% | 98.7% | |
| 8 | 45% | 70% | Median | 
| 9 | 23% | 25% | |
| 10 | 2% | 2% | |
| 11 | 0.1% | 0.1% | |
| 12 | 0% | 0% | 
Parti Populaire
For a full overview of the results for this party, see the Parti Populaire page.

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 0 | 6% | 100% | |
| 1 | 13% | 94% | Last Result | 
| 2 | 40% | 81% | Median | 
| 3 | 27% | 41% | |
| 4 | 11% | 14% | |
| 5 | 3% | 3% | |
| 6 | 0% | 0% | 
DéFI
For a full overview of the results for this party, see the DéFI page.

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 0 | 99.9% | 100% | Last Result, Median | 
| 1 | 0.1% | 0.1% | |
| 2 | 0% | 0% | 
Coalitions

Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval | 
|---|---|---|---|---|---|---|---|
| PS – MR – Ecolo | 59 | 54 | 100% | 52–56 | 51–56 | 51–57 | 50–58 | 
| PS – MR | 55 | 46 | 100% | 43–48 | 42–48 | 42–49 | 41–50 | 
| PS – cdH – Ecolo | 47 | 43 | 99.9% | 41–45 | 40–46 | 39–46 | 38–47 | 
| PS – cdH – PTB | 45 | 42 | 99.8% | 40–45 | 40–46 | 39–46 | 38–47 | 
| MR – cdH – Ecolo | 42 | 41 | 98% | 39–43 | 38–44 | 38–44 | 37–45 | 
| PS – Ecolo – PTB | 36 | 40 | 91% | 38–42 | 37–43 | 36–43 | 35–45 | 
| PS – cdH | 43 | 35 | 5% | 32–37 | 32–38 | 31–38 | 30–39 | 
| MR – cdH | 38 | 33 | 0.4% | 31–35 | 30–36 | 30–36 | 28–37 | 
| PS – PTB | 32 | 31 | 0% | 30–34 | 29–34 | 29–35 | 28–36 | 
| PS – Ecolo | 34 | 32 | 0.1% | 30–34 | 29–35 | 28–35 | 27–37 | 
| MR – Ecolo | 29 | 30 | 0% | 28–32 | 27–33 | 27–33 | 26–34 | 
| Ecolo – PTB | 6 | 16 | 0% | 14–19 | 14–19 | 14–20 | 13–21 | 
PS – MR – Ecolo

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 49 | 0.2% | 100% | |
| 50 | 1.3% | 99.8% | |
| 51 | 5% | 98% | |
| 52 | 12% | 94% | |
| 53 | 26% | 82% | |
| 54 | 25% | 57% | Median | 
| 55 | 21% | 32% | |
| 56 | 8% | 11% | |
| 57 | 2% | 3% | |
| 58 | 0.7% | 0.9% | |
| 59 | 0.1% | 0.1% | Last Result | 
| 60 | 0% | 0% | 
PS – MR

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 40 | 0.4% | 100% | |
| 41 | 1.4% | 99.6% | |
| 42 | 5% | 98% | |
| 43 | 8% | 94% | |
| 44 | 13% | 85% | |
| 45 | 20% | 72% | |
| 46 | 20% | 52% | Median | 
| 47 | 20% | 32% | |
| 48 | 9% | 12% | |
| 49 | 3% | 3% | |
| 50 | 0.5% | 0.6% | |
| 51 | 0.1% | 0.1% | |
| 52 | 0% | 0% | |
| 53 | 0% | 0% | |
| 54 | 0% | 0% | |
| 55 | 0% | 0% | Last Result | 
PS – cdH – Ecolo

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 37 | 0.1% | 100% | |
| 38 | 0.7% | 99.9% | Majority | 
| 39 | 3% | 99.2% | |
| 40 | 6% | 96% | |
| 41 | 13% | 91% | |
| 42 | 16% | 78% | |
| 43 | 25% | 61% | Median | 
| 44 | 18% | 37% | |
| 45 | 13% | 19% | |
| 46 | 4% | 6% | |
| 47 | 1.2% | 2% | Last Result | 
| 48 | 0.4% | 0.5% | |
| 49 | 0.1% | 0.1% | |
| 50 | 0% | 0% | 
PS – cdH – PTB

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 37 | 0.1% | 100% | |
| 38 | 0.9% | 99.8% | Majority | 
| 39 | 3% | 98.9% | |
| 40 | 9% | 96% | |
| 41 | 14% | 87% | |
| 42 | 24% | 73% | |
| 43 | 18% | 49% | Median | 
| 44 | 16% | 31% | |
| 45 | 9% | 15% | Last Result | 
| 46 | 5% | 6% | |
| 47 | 0.9% | 1.1% | |
| 48 | 0.1% | 0.2% | |
| 49 | 0% | 0% | 
MR – cdH – Ecolo

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 36 | 0.2% | 100% | |
| 37 | 2% | 99.8% | |
| 38 | 6% | 98% | Majority | 
| 39 | 10% | 92% | |
| 40 | 19% | 83% | |
| 41 | 23% | 64% | Median | 
| 42 | 21% | 41% | Last Result | 
| 43 | 13% | 19% | |
| 44 | 5% | 6% | |
| 45 | 1.1% | 1.3% | |
| 46 | 0.1% | 0.1% | |
| 47 | 0% | 0% | 
PS – Ecolo – PTB

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 34 | 0.1% | 100% | |
| 35 | 0.7% | 99.9% | |
| 36 | 2% | 99.2% | Last Result | 
| 37 | 6% | 97% | |
| 38 | 14% | 91% | Majority | 
| 39 | 16% | 77% | |
| 40 | 23% | 61% | Median | 
| 41 | 18% | 37% | |
| 42 | 13% | 20% | |
| 43 | 5% | 7% | |
| 44 | 2% | 2% | |
| 45 | 0.5% | 0.6% | |
| 46 | 0.1% | 0.1% | |
| 47 | 0% | 0% | 
PS – cdH

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 29 | 0.1% | 100% | |
| 30 | 1.2% | 99.9% | |
| 31 | 3% | 98.7% | |
| 32 | 8% | 96% | |
| 33 | 15% | 87% | |
| 34 | 21% | 72% | |
| 35 | 17% | 51% | Median | 
| 36 | 17% | 33% | |
| 37 | 11% | 16% | |
| 38 | 4% | 5% | Majority | 
| 39 | 0.8% | 1.0% | |
| 40 | 0.1% | 0.1% | |
| 41 | 0% | 0% | |
| 42 | 0% | 0% | |
| 43 | 0% | 0% | Last Result | 
MR – cdH

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 27 | 0.1% | 100% | |
| 28 | 0.4% | 99.9% | |
| 29 | 2% | 99.4% | |
| 30 | 7% | 98% | |
| 31 | 16% | 90% | |
| 32 | 17% | 74% | |
| 33 | 24% | 57% | Median | 
| 34 | 18% | 34% | |
| 35 | 11% | 16% | |
| 36 | 3% | 5% | |
| 37 | 1.5% | 2% | |
| 38 | 0.4% | 0.4% | Last Result, Majority | 
| 39 | 0% | 0% | 
PS – PTB

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 27 | 0.2% | 100% | |
| 28 | 2% | 99.8% | |
| 29 | 8% | 98% | |
| 30 | 13% | 90% | |
| 31 | 27% | 77% | |
| 32 | 21% | 50% | Last Result, Median | 
| 33 | 15% | 29% | |
| 34 | 9% | 13% | |
| 35 | 3% | 5% | |
| 36 | 0.9% | 1.2% | |
| 37 | 0.2% | 0.2% | |
| 38 | 0% | 0% | Majority | 
PS – Ecolo

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 27 | 0.6% | 100% | |
| 28 | 2% | 99.4% | |
| 29 | 7% | 97% | |
| 30 | 13% | 90% | |
| 31 | 15% | 77% | |
| 32 | 20% | 62% | Median | 
| 33 | 23% | 42% | |
| 34 | 13% | 19% | Last Result | 
| 35 | 4% | 6% | |
| 36 | 2% | 2% | |
| 37 | 0.5% | 0.6% | |
| 38 | 0.1% | 0.1% | Majority | 
| 39 | 0% | 0% | 
MR – Ecolo

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 25 | 0.1% | 100% | |
| 26 | 0.8% | 99.9% | |
| 27 | 8% | 99.1% | |
| 28 | 10% | 92% | |
| 29 | 16% | 81% | Last Result | 
| 30 | 23% | 65% | Median | 
| 31 | 22% | 42% | |
| 32 | 12% | 21% | |
| 33 | 6% | 8% | |
| 34 | 2% | 2% | |
| 35 | 0.3% | 0.4% | |
| 36 | 0.1% | 0.1% | |
| 37 | 0% | 0% | 
Ecolo – PTB

| Number of Seats | Probability | Accumulated | Special Marks | 
|---|---|---|---|
| 6 | 0% | 100% | Last Result | 
| 7 | 0% | 100% | |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0% | 100% | |
| 11 | 0% | 100% | |
| 12 | 0.1% | 100% | |
| 13 | 2% | 99.9% | |
| 14 | 17% | 98% | |
| 15 | 19% | 82% | |
| 16 | 23% | 62% | Median | 
| 17 | 14% | 39% | |
| 18 | 13% | 25% | |
| 19 | 9% | 13% | |
| 20 | 3% | 4% | |
| 21 | 0.9% | 1.0% | |
| 22 | 0% | 0% | 
Technical Information
Opinion Poll
- Polling firm: Dedicated
 - Commissioner(s): La Libre Belgique–RTBf
 - Fieldwork period: 31 March–4 April 2016
 
Calculations
- Sample size: 967
 - Simulations done: 2,097,152
 - Error estimate: 0.76%