Skip to main content

Table 10 Finding the value of K by maximizing the log-likelihood function for fitting the data of Table 9 by the multivariate ZTCS distribution

From: Multivariate zero-truncated/adjusted Charlier series distributions with applications

K

\(\hat {\pi }\)

\(\hat {\lambda }_{1}\)

\(\hat {\lambda }_{2}\)

\(\hat {\lambda }_{3}\)

\(\hat {\lambda }_{4}\)

\(\hat {\lambda }_{5}\)

Log-likelihood

2

0.396

8.405

13.520

16.667

14.513

5.262

−498.992

3

0.383

8.046

13.161

16.308

14.154

4.903

−492.749

4

0.372

7.707

12.822

15.969

13.815

4.564

−487.185

5

0.349

7.452

12.567

15.714

13.559

4.309

−482.820

8

0.292

6.858

11.973

15.120

12.966

3.715

−473.529

9

0.276

6.710

11.825

14.972

12.818

3.567

−471.336

10

0.261

6.585

11.700

14.847

12.693

3.442

−469.490

14

0.209

6.271

11.387

14.533

12.379

3.128

−464.604

15

0.198

6.226

11.341

14.488

12.333

3.083

−463.810

20

0.155

6.092

11.207

14.354

12.200

2.949

−461.170

30

0.106

5.997

11.112

14.259

12.105

2.854

−458.806

50

0.065

5.944

11.059

14.206

12.051

2.800

−457.125

51

0.064

5.942

11.057

14.204

12.050

2.799

−457.078

52

0.062

5.941

11.056

14.203

12.049

2.798

−457.033

53

0.061

5.940

11.055

14.202

12.047

2.797

−456.990

54

0.060

5.939

11.054

14.201

12.046

2.795

−456.949

75

0.043

5.923

11.038

14.185

12.030

2.779

−456.350

100

0.032

5.913

11.028

14.175

12.021

2.770

−455.978

150

0.021

5.905

11.020

14.167

12.012

2.762

−455.617

250

0.013

5.898

11.014

14.160

12.006

2.755

−455.334

350

0.009

5.896

11.011

14.158

12.003

2.753

−455.215