陶器 发表于 2025-3-23 12:40:40

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colony 发表于 2025-3-23 13:59:08

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Apoptosis 发表于 2025-3-23 21:12:40

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挥舞 发表于 2025-3-24 01:48:00

The Elasticity of Demand for Gasoline: A Semi-parametric Analysistes of gasoline demand. As a comparison, we also estimated the parametric translog conditional mean model. Our semi-parametric estimates imply that gasoline demand becomes more price elastic, but also less income elastic, as incomes rise. In addition, we find that demand appears to become more price elastic as prices increase in real terms.

前面 发表于 2025-3-24 03:51:21

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善于 发表于 2025-3-24 08:43:20

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MELON 发表于 2025-3-24 14:07:41

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贿赂 发表于 2025-3-24 15:24:10

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同来核对 发表于 2025-3-24 20:43:27

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腐蚀 发表于 2025-3-25 00:19:12

Spuren: Homepages, Facebook, Dokumentet according to ISO 5725-2 and analysed with a one-way analysis of variance. The variance estimates are, e.g., used for a test of equal POD of all laboratories and for the determination of a 90 .-expectation tolerance interval for the PODs of the laboratories.
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查看完整版本: Titlebook: Empirical Economic and Financial Research; Theory, Methods and Jan Beran,Yuanhua Feng,Hartmut Hebbel Book 2015 Springer International Publ