Quadratic Inference Functions for Varying-Coefficient Models with Longitudinal Data
نویسندگان
چکیده
منابع مشابه
Quadratic inference functions for varying-coefficient models with longitudinal data.
Nonparametric smoothing methods are used to model longitudinal data, but the challenge remains to incorporate correlation into nonparametric estimation procedures. In this article, we propose an efficient estimation procedure for varying-coefficient models for longitudinal data. The proposed procedure can easily take into account correlation within subjects and deal directly with both continuou...
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ژورنال
عنوان ژورنال: Biometrics
سال: 2005
ISSN: 0006-341X
DOI: 10.1111/j.1541-0420.2005.00490.x