Cluster

parameters

AIC

χ r e d 2

Q

D

PKS

LN

NGC 2362

b = 0.726 , c = 2.2 , x l = 0.12 , x u = 1.47

39.5

1.96

0.011

0.011

0.576

N

NGC 6611

b = 0.483 , c = 1.011 , x l = 0.019 , x u = 1.46

47.77

2.48

8.4 × 104

0.059

0.45

Y

γ Velorum

b = 0.153 , c = 0.745 , x l = 0.158 , x u = 1.317

31.24

1.45

0.107

0.063

0.292

Y

Berkeley 59

b = 0.347 , c = 1.143 , x l = 0.16 , x u = 2.24

83.71

4.73

9.74 × 1010

0.122

6.35 × 106

N