Cluster | parameters | AIC |
| Q | D | PKS | F |
NGC 2362 | a = 0.379, b = 2.759 | 18.34 | 1.793 | 7.31 × 10−2 | 6.89 × 10−2 | 0.145 | Y |
NGC 6611 | a = 1.613, b = 0.988 | 9.313 | 0.664 | 0.723 | 5.84 × 10−2 | 0.468 | Y |
γ Velorum | a = 1.533, b = 1.6 | 135 | 16.37 | 0 | 0.24 | 1.42 × 10−12 | N |
Berkeley 59 | a = 2.375, b = 0.349 | 125.16 | 15.145 | 0 | 0.373 | 0 | N |