Showing 61 - 70 of 81
Persistent link: https://www.econbiz.de/10005616013
This paper proposes a regression model where the response is beta distributed using a parameterization of the beta law that is indexed by mean and dispersion parameters. The proposed model is useful for situations where the variable of interest is continuous and restricted to the interval (0, 1)...
Persistent link: https://www.econbiz.de/10005639715
residuals, that incorporates the process input and output variables. A simulation approach is adopted to investigate the …
Persistent link: https://www.econbiz.de/10010741432
empirical processes based on the standardized residuals and their squares. For calculating P-values, the parametric bootstrap …, using both the standardized residuals and their squares. …
Persistent link: https://www.econbiz.de/10010776993
to the analysis of the emergence of secondary markets from the flow part of the economy. Real and nominal residuals at …
Persistent link: https://www.econbiz.de/10010599285
This paper proposes a general class of regression models for continuous proportions when the data contain zeros or ones. The proposed class of models assumes that the response variable has a mixed continuous–discrete distribution with probability mass at zero or one. The beta distribution is...
Persistent link: https://www.econbiz.de/10010577701
residuals against the quantiles of a standard normal distribution. Such plots can be difficult to interpret, because even when … (2004) proposed plotting the deviance residuals against their theoretical quantiles, under the assumption that the model is … simulating new response data from the fitted model and computing the corresponding residuals. This method also provides reference …
Persistent link: https://www.econbiz.de/10010577736
The residuals obtained from fitting a structural equation model are crucial ingredients in obtaining chi …-square goodness-of-fit statistics for the model. The authors present a didactic discussion of the residuals, obtaining a geometrical … interpretation by recognizing the residuals as the result of oblique projections. This sheds light on the concept of degrees of …
Persistent link: https://www.econbiz.de/10011147498
A systematic investigation of the applicability of several ground motion prediction models for Vrancea intermediate-depth seismic source is conducted in this research. Two ground motion prediction models recommended by previous evaluations (Vacareanu et al. in Bull Earthq Eng 11(6):1867–1884, <CitationRef...</citationref>
Persistent link: https://www.econbiz.de/10011151591
A new common mortality modeling structure is presented for analyzing mortality dynamics for a pool of countries, under the framework of generalized linear models (GLM). The countries are first classified by fuzzy c-means cluster analysis in order to construct the common sparse age-period model...
Persistent link: https://www.econbiz.de/10011046676