Table 9 Data based on Type-II UPHCS with different schemes.

From: Utilizing unified progressive hybrid censored data in parametric inference under accelerated life tests

m

\(\tau _1, \tau _2\)

Scheme

 

Estimates

SE

AIC

CAIC

BIC

HQIC

20

12,13

1

\(\lambda\)

0.0034

0.0005

220.9816

221.9047

225.1852

222.3264

\(\zeta\)

1.1171

0.0445

\(\eta\)

5.9681

1.6327

2

\(\lambda\)

0.0082

0.0031

209.8612

210.7842

214.0648

211.2059

\(\zeta\)

0.8695

0.0941

\(\eta\)

6.2831

1.7204

3

\(\lambda\)

0.0033

0.0005

215.0254

215.9485

219.2290

216.3702

\(\zeta\)

1.1069

0.0465

\(\eta\)

5.4115

1.3857

13,16

1

\(\lambda\)

0.0030

0.0004

214.9868

215.9099

219.1904

216.3315

\(\zeta\)

1.1357

0.0438

\(\eta\)

5.4963

1.4731

2

\(\lambda\)

0.0132

0.0077

203.1122

204.0353

207.3158

204.4570

\(\zeta\)

0.7546

0.1393

\(\eta\)

7.3353

2.3942

3

\(\lambda\)

0.0056

0.0013

208.5860

209.5091

212.7896

209.9308

\(\zeta\)

0.9860

0.0640

\(\eta\)

6.1473

1.7060

25

12,13

1

\(\lambda\)

0.0035

0.0005

233.9767

234.8998

238.1803

235.3215

\(\zeta\)

1.0788

0.0469

\(\eta\)

5.5663

1.5745

2

\(\lambda\)

0.0135

0.0062

220.0928

221.0159

224.2964

221.4376

\(\zeta\)

0.7491

0.1131

\(\eta\)

7.1939

2.1796

3

\(\lambda\)

0.0026

0.0003

221.8767

222.7998

226.0803

223.2215

\(\zeta\)

1.1725

0.0418

\(\eta\)

5.6260

1.5531

Back to article page