AN EDGEWORTH TEST SIZE CORRECTION FOR THE LINEAR MODEL WITH AR(1) ERRORS

作者: Lonnie Magee

DOI: 10.2307/1911057

关键词: Test sizeStatistical hypothesis testingSample size determinationLinear modelAutoregressive modelAutocorrelationMathematicsLinear regressionStatisticsSpecial case

摘要: Rothenberg's Edgeworth size correction is applied to tests of linear hypotheses in the regression model with AR(1) errors. Previous simulation findings on effect autocorrelation regressors over-rejection are supported when examined analytically a special case. A study shows that adjusts right direction, but still leaves substantial sample small and original amount large

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