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This paper addresses the issue of designing finite-sample corrections to information matrix tests. We review a Cornish-Fisher correction that has been propowed elsewhere and propose an alternative, Bartlett-type correction. Simulation results for skewness, excess kurtosis, normality and...
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This paper reviews the matrix programminglanguage Ox from the viewpoint of an econometrician/statistician.We focus on scientific programming using Ox and discussexamples of possible interest to econometricians and statisticians, such as random number generation, maximum likelihood estimation,...
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We rank institutions and researchers based on a standardized page count of their econometric theory publications over the last eleven years (1986-1996) in nine economics and statistics journals. Our ranking criteria differ from those employed by Hall (1987, 1990) and Baltagi (1998). We weight...
Persistent link: https://www.econbiz.de/10005407978
We propose two new residuals for the class of beta regression models, and numerically evaluate their behaviour relative to the residuals proposed by Ferrari and Cribari-Neto. Monte Carlo simulation results and empirical applications using real and simulated data are provided. The results favour...
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