Adaptive kernel density estimation
This insert describes the module akdensity. akdensity extends the official kdensity that estimates density functions by the kernel method. The extensions are of two types: akdensity allows the use of an "adaptive kernel" approach with varying, rather than fixed, bandwidths; and akdensity estimates pointwise variability bands around the estimated density functions. Copyright 2003 by Stata Corporation.
Volume (Year): 3 (2003)
Issue (Month): 2 (June)
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References listed on IDEAS
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- Isaias Hazarmabeth Salgado-Ugarte & Makoto Shimizu & Toru Taniuchi, 1994. "Exploring the shape of univariate data using kernel density estimators," Stata Technical Bulletin, StataCorp LP, vol. 3(16).
- Isaias H. Salgado-Ugarte & Marco A. Perez-Hernandez, 2003. "Exploring the use of variable bandwidth kernel density estimators," Stata Journal, StataCorp LP, vol. 3(2), pages 133-147, June.
- Isaias Hazarmabeth Salgado-Ugarte & Makoto Shimizu & Toru Taniuchi, 1996. "Practical rules for bandwidth selection in univariate density estimation," Stata Technical Bulletin, StataCorp LP, vol. 5(27).
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