A Simultaneous Confidence Band for Sparse Longitudinal Regression.
نویسندگان
چکیده
Functional data analysis has received considerable recent attention and a number of successful applications have been reported. In this paper, asymptotically simultaneous confidence bands are obtained for the mean function of the functional regression model, using piecewise constant spline estimation. Simulation experiments corroborate the asymptotic theory. The confidence band procedure is illustrated by analyzing CD4 cell counts of HIV infected patients.
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عنوان ژورنال:
- Statistica Sinica
دوره 22 شماره
صفحات -
تاریخ انتشار 2012