2009, Vol. 25(3): 320-326    DOI:
The Comparison of Nonparamteric Smoothing Methods for Longitudinal Data
Qin Guoyou,Zhu Zhongyi
Department of Biostatistics, School of Public Health,Fudan University; Department of Statistics, Fudan University
Received 1900-01-01  Revised 1900-01-01
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