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This textbook emphasizes the applications of statistics and probability to finance. Students are assumed to have had a … prior course in statistics, but no background in finance or economics. The basics of probability and statistics are reviewed … and more advanced topics in statistics, such as regression, ARMA and GARCH models, the bootstrap, and nonparametric …
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In this paper, we study nonparametric models allowing for locally stationary regressors and a regression function that changes smoothly over time. These models are a natural extension of time series models with time-varying coefficients. We introduce a kernel-based method to estimate the...
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finite (2 + (d=p))th absolute moment for d=p < 2.We also establish the asymptotic normality of t statistics for possibly …
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