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Theory and Modern Applications

Table 2 Case (b)

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

1.9919

4.0280

0.1983

MSE

0.0790

0.8196

0.0979

200

1.9870

3.9970

0.2006

MSE

0.0155

0.1695

0.0141

500

1.9871

4.0074

0.2001

MSE

0.0135

0.1514

0.0163