Spline confidence bands for functional derivatives
نویسندگان
چکیده
منابع مشابه
Spline Confidence Bands for Functional Derivatives.
We develop in this paper a new procedure to construct simultaneous confidence bands for derivatives of mean curves in functional data analysis. The technique involves polynomial splines that provide an approximation to the derivatives of the mean functions, the covariance functions and the associated eigenfunctions. We show that the proposed procedure has desirable statistical properties. In pa...
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ژورنال
عنوان ژورنال: Journal of Statistical Planning and Inference
سال: 2012
ISSN: 0378-3758
DOI: 10.1016/j.jspi.2012.01.009