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Theory and Modern Applications

Table 1 Case (a)

From: Estimation for random coefficient integer-valued autoregressive model under random environment

n

\(\hat{\mu}_{YW}^{1}\)

\(\hat{\mu}_{YW}^{2}\)

\({\hat{\alpha}_{YW}}\)

100

1.0640

2.0313

0.1455

MSE

0.0297

0.2138

0.0810

200

1.0500

2.0365

0.1456

MSE

0.0168

0.1012

0.0309

500

1.0657

2.0264

0.1478

MSE

0.0057

0.0428

0.0133