Estimating class-specific parametric models under class uncertainty: local polynomial regression clustering in an hedonic analysis of wine markets

Costanigro, Marco ; Mittelhammer, Ron C. ; McCluskey, Jill J.

Journal of applied econometrics (Chichester, England), 2009-11, Vol.24 (7), p.1117-1135 [Periódico revisado por pares]

Chichester, UK: John Wiley & Sons, Ltd

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