← Pattern analysis
Odd / even split
How many of the 5 drawn numbers were odd vs even, across 1975 draws. The “expected” column is the hypergeometric distribution if every draw were uniform random — it is a benchmark, not a predictor.
- Odd numbers in range
- 25
- Even numbers in range
- 25
- Most common split
- 3 odd · 2 even
- Most common share
- 34.8%
Observed distribution
| Label | Value |
|---|---|
| 3 odd · 2 even | 688 |
| 2 odd · 3 even | 610 |
| 1 odd · 4 even | 293 |
| 4 odd · 1 even | 289 |
| 5 odd · 0 even | 52 |
| 0 odd · 5 even | 43 |
Observed vs expected
| Split | Observed | Observed % | Expected % | Expected count |
|---|---|---|---|---|
| 3 odd · 2 even | 688 | 34.8% | 32.6% | 643 |
| 2 odd · 3 even | 610 | 30.9% | 32.6% | 643 |
| 1 odd · 4 even | 293 | 14.8% | 14.9% | 295 |
| 4 odd · 1 even | 289 | 14.6% | 14.9% | 295 |
| 5 odd · 0 even | 52 | 2.6% | 2.5% | 50 |
| 0 odd · 5 even | 43 | 2.2% | 2.5% | 50 |