Cluster

parameters

AIC

χ r e d 2

Q

D

PKS

F

NGC 2362

b = 1.47, β = 1.73

19.61

1.95

4.83 × 10−2

7.35 × 10−2

0.1

N

NGC 6611

b = 1.46, β = 0.796

9.71

0.713

0.679

0.0627

0.377

Y

γ Velorum

b = 1.317, β = 0.812

167

20.3

3.5 × 10−31

0.297

5.2 × 10−19

N

Berkeley 59

b = 2.24, β = 0.467

418

51.82

0

0.42

0

N