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This thesis presents an econometric methodology for analyzing the impact of market concentration (HHI) on the day rate prices paid by E&P operators for the lease of drilling rigs. It is an extension of the work of Lee (2008), ‘Measuring the Impact of Concentration in the Drilling Rig...
Persistent link: https://www.econbiz.de/10009429317
Insolvenzprognose auf Basis der logistischen Regression übernommen. Es mussten dennoch auch einige ukrainische Spezifika berücksichtigt … Variablen in multivariater Regression und bietet viele theoretische Vorteile im Vergleich zu traditionellen statistischen …
Persistent link: https://www.econbiz.de/10009460748
Outliers in the data impair traditional estimators of location, variance, and regression parameters so researchers tend … location, scale, linear regression and multiple regression parameters are studied and compared to other estimators existing in … the literature. The concept of data depth is used to propose a new type of estimator for the regression parameters in …
Persistent link: https://www.econbiz.de/10009463989
Darbo tikslas – išanalizavus Lietuvos paukštienos rinką, nustatyti jos pokyčius ir įvertinti svarbiausius veiksnius. Darbo uždaviniai: 1)identifikuoti paukštienos rinkos struktūros ypatumus; 2)išanalizuoti Lietuvos paukštienos rinkos pokyčius ir juos lemiančius veiksnius;...
Persistent link: https://www.econbiz.de/10009478707
obtained in two different cases of Chow – Lin method. The first case is to assume that the monthly regression residuals are …
Persistent link: https://www.econbiz.de/10009479379
This dissertation proposes a nonparametric quasi-likelihood approach to estimate regression coefficients in the class … of generalized linear regression models for longitudinal data analysis, where the covariance matrices of the longitudinal … used to estimate the regression coefficients for longitudinal data analysis. Local polynomial regression techniques are …
Persistent link: https://www.econbiz.de/10009450572
generation, congestion management, energy/environmental sustainability, and equity. A regression demand model is developed for …
Persistent link: https://www.econbiz.de/10009450607
Persistent link: https://www.econbiz.de/10001516312
Persistent link: https://www.econbiz.de/10001499928