| StDev | Center 1 | Center 2 | Points | Observed Patterns | Subset Spread |
| 1 | −0.5, 0 | 0.5, 0 | 5 | 1 | 1.0 |
| 0.5 | −0.25, 0 | 0.25, 0 | 4 | 1 | 1.8 |
| 0.25 | −0.125, 0 | 0.125, 0 | 3 | 1 | 1.9 |
| 0.125 | 0.0625, 0 | 0.0625, 0 | 14 | 1 | 2.1 (3.1 w/outlier) |
| 0 | 0, 0 | NA | 14 | 4 | 3.9 |