LAUSR

ABSTRACT Consider the linear process , where is a sequence of identically distributed, negatively associated random variables with , and is a sequence of real numbers with . Under some mild conditions, we first establish a general result on complete convergence for weighted sums of such linear process, and then describe its statistical properties and interpretations in both semiparametric and nonparametric regression models. We also prove the complete consistency for the parameter estimators. In addition, we have conducted comprehensive simulation studies to demonstrate the validity of obtained theoretical results.