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bootstrap technique is used here to approximate the distribution of integration and cointegration test statistics based on a … semiparametric estimator of the fractional parameter of ARFIMA(p,d,q) models. The proposed bootstrap tests, along with the asymptotic …
Persistent link: https://www.econbiz.de/10010751886
bootstrap algorithm which is suitable for the dependence case. This allows us to estimate the efficiency percentile confidence …
Persistent link: https://www.econbiz.de/10010870390
normality which are commonly encountered in business and economic time series. In this article, we explore the bootstrap methods … proposed bootstrap procedures, several macro-economic time series are selected for illustrative purposes. The selected series …
Persistent link: https://www.econbiz.de/10010748479
The trunsored model, which is a new incomplete data model regarded as a unified model of the censored and truncated models in lifetime analysis, can not only estimate the ratio of the fragile population to the mixed fragile and durable populations or the cured and fatal mixed populations, but...
Persistent link: https://www.econbiz.de/10010748733
residual CUSUM of squares test (RCUSQ) statistic. The RCUSQ test is based on the bootstrap method introduced to eliminate the …
Persistent link: https://www.econbiz.de/10010749105
. This paper proposes to select the bandwidth and kernel order simultaneously by minimizing bootstrap mean squared error for … a plug-in estimator of density weighted averages. We show that standard bootstrap does not work at all for bias … approximation as in density estimation, but smoothed bootstrap is useful in our problem if suitably transformed. …
Persistent link: https://www.econbiz.de/10010749147
This paper examines whether or not a discrete-time econometric test for nonlinearity in mean may be used in cases where the data are believed to be generated in continuous time. It is demonstrated that appropriate bootstrapping techniques are required to yield a test statistic with sensible...
Persistent link: https://www.econbiz.de/10010749292
distribution of the test statistic are studied: an estimation of the asymptotic null distribution and a bootstrap estimator. The …
Persistent link: https://www.econbiz.de/10011050218
to approximate it, the bootstrap. We show that the bootstrap yields a consistent distribution estimator. We also study by … simulation the finite sample performance of the bootstrap distribution and compare it with the asymptotic approximation. From the … simulations it can be concluded that it is worth calculating the bootstrap estimator, because it is more accurate than the …
Persistent link: https://www.econbiz.de/10011050843
requires the use of a smooth bootstrap procedure to compute critical values. The application of the similarity test to the …
Persistent link: https://www.econbiz.de/10011050895