Results 11 to 20 of about 45,100 (158)
Mapping Functions in Health-Related Quality of Life: Mapping From Two Cancer-Specific Health-Related Quality-of-Life Instruments to EQ-5D-3L. [PDF]
, 2015 BACKGROUND: Clinical trials in cancer frequently include cancer-specific measures of health but not preference-based measures such as the EQ-5D that are suitable for economic evaluation.
Brazier, JE +4 more
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Bounded-influence estimators for the tobit model [PDF]
Journal of Econometrics, 1990 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire +3 more sources
Applied Mathematical Sciences, 2015 In this work we will focus to search the mathematical tools and statistics for detection a Tobit model from the observation of a sample (that is to say to prove that it is a censored linear model) we do remember, some properties of Tobit models, such as the estimate, focusing on least squares estimator and likelihood estimator .The purpose of this ...
Elouali Rahmani, Abdelali Kaaouachi
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Symmetrically Trimmed Least Squares Estimation for Tobit Models [PDF]
Econometrica, 1986 This paper proposes alternatives to maximum likelihood estimation of the censored and truncated regression models (known to economists as ``Tobit'' models). The proposed estimators are based upon symmetric censoring or truncation of the upper tail of the distribution of the dependent variable.
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Welfare Economics for Tobit Models
, 1991 Submitted - sswp753 ...
Dubin, Jeffrey A., Wilden, Louis L.
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A Tobit Model of the Demand for Farmland [PDF]
Journal of Agricultural and Applied Economics, 1981 The market for farmland has often been a subject of interest to agricultural economists, as evidenced by numerous studies that have investigated factors determining rural land values (Aines; Reynolds and Timmons; Ruttan; Sco-field). Despite the wealth of literature concerned with land values, little is known about who owns and exercises entrepreneurial
Ziemer, Rod F., White, Fred C.
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A monte carlo analysis of the type II tobit maximum likelihood estimator when the true model is the type I tobit model [PDF]
Type I (censored regression) and Type II Tobit (sample selection) models are widely used in the various fields of economics. The Type I Tobit model is a special case of the Type II Tobit model.
Kazumitsu Nawata
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Loss Given Default Modelling: Comparative Analysis [PDF]
, 2013 In this study we investigated several most popular Loss Given Default (LGD) models (LSM, Tobit, Three-Tiered Tobit, Beta Regression, Inflated Beta Regression, Censored Gamma Regression) in order to compare their performance.
Yashkir, Olga, Yashkir, Yuriy
core
Novel statistical approaches for non-normal censored immunological data: analysis of cytokine and gene expression data [PDF]
, 2012 Background: For several immune-mediated diseases, immunological analysis will become more complex in the future with datasets in which cytokine and gene expression data play a major role. These data have certain characteristics that require sophisticated
A Arabmazar +24 more
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ANALYZING FRESH VEGETABLE CONSUMPTION FROM HOUSEHOLD SURVEY DATA [PDF]
To analyze fresh vegetable consumption using household survey data, the tobit model and a more flexible parameterization to the tobit model - the "double hurdle" model - were considered.
Reynolds, Anderson
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