Ela Some Algebraic and Statistical Properties of Wlses under a General Growth Curve Model∗
نویسندگان
چکیده
Growth curve models are used to analyze repeated measures data (longitudinal data), which are functions of time. General expressions of weighted least-squares estimators (WLSEs) of parameter matrices were given under a general growth curve model. Some algebraic and statistical properties of the estimators are also derived through the matrix rank method. AMS subject classifications. 62F11, 62H12, 15A03, 15A09.
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