2by2 — North Dakota Lottery
Pattern analysis for North Dakota 2by2 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 / 2 even | 119 | 25.59% |
| 1 odd / 1 even | 245 | 52.69% |
| 2 odd / undefined even | 101 | 21.72% |
| Pattern | Count | % |
|---|---|---|
| undefined high / 2 low | 126 | 27.10% |
| 1 high / 1 low | 238 | 51.18% |
| 2 high / undefined low | 101 | 21.72% |