Match 4 — Washington Lottery
Pattern analysis for Washington Match 4 reveals how often different structural patterns appear — odd/even splits, high/low balance, consecutive number frequency, and sum distributions across drawn combinations.
The odd/even breakdown shows how many balls are odd versus even in typical draws. The high/low table shows the split above and below the midpoint. Most winning combinations cluster around balanced splits (e.g., 3 odd / 2 even). The sum distribution helps identify the most common total ranges.
Balanced patterns (near 50/50 odd/even) appear most often because there are more balanced combinations mathematically. This is combinatorial math, not a predictive signal.
| Pattern | Count | % |
|---|---|---|
| undefined odd / 4 even | 112 | 4.89% |
| 1 odd / 3 even | 559 | 24.41% |
| 2 odd / 2 even | 945 | 41.27% |
| 3 odd / 1 even | 569 | 24.85% |
| 4 odd / undefined even | 105 | 4.59% |
| Pattern | Count | % |
|---|---|---|
| undefined high / 4 low | 150 | 6.55% |
| 1 high / 3 low | 685 | 29.91% |
| 2 high / 2 low | 952 | 41.57% |
| 3 high / 1 low | 429 | 18.73% |
| 4 high / undefined low | 74 | 3.23% |