Przeglądaj wg Słowo kluczowe "statistical inference"

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    Folia Oeconomica Cracoviensia, Vol. LIII
    (Krakowska Akademia im. Andrzeja Frycza Modrzewskiego, Polska Akademia Nauk - Oddział w Krakowie - Komisja Nauk Ekonomicznych i Statystyki, 2012) Marzec, Jerzy; Osiewalski, Jacek; Pipień, Mateusz; Prędki, Artur; Wróbel-Rotter, Renata; Iwasiewicz, Andrzej
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    Podejście statystyczne w metodzie DEA na przykładzie jednoproduktowego modelu Bankera
    (Oficyna Wydawnicza AFM, 2012) Prędki, Artur
    In this paper idea statistical approach in DEA method on the example of the single-product Banker 's model is described. Its assumptions and following from them properties of the DEA estimator of point value production frontier is presented. Selected problems are described, which can be object of statistical inference on the base of this model. Methods of the testing are proposed and the whole of considerations is illustrated by empirical example ba sed o n real data. Limitations connected with accepted model's as sumptions , selected estimation's and testing's methods are given. Finally, importance of the model for development of the corresponding methodology is described.