NameJiménez Gamero, María Dolores
DepartmentEstadística e Investigación Operativa
Knowledge areaEstadística e Investigación Operativa
Professional categoryCatedrática de Universidad
E-mailRequest
           
  • No. publications

    36

  • No. visits

    4547

  • No. downloads

    6684


 

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Testing for proportions when data are classified into a large number of groups

Alba Fernández, María Virtudes; Jiménez Gamero, María Dolores; Jiménez Jiménez, F. (Elsevier, 2024)
When dealing with categorical data, a common concern is to check if the observed relative frequencies agree with a certain ...
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Homogeneity of marginal distributions for a large number of populations

Alba Fernández, María Virtudes; Jiménez Gamero, María Dolores (Wiley, 2023)
Assume that a random vector is observed in populations and independent samples of that random vector are available at ...
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Testing Poissonity of a large number of populations

Jiménez Gamero, María Dolores; Uña Álvarez, J. de (Springer, 2023)
This paper studies the problem of simultaneously testing that each of k samples, coming from k count variables, were all ...
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Testing normality of a large number of populations

Jiménez Gamero, María Dolores (Springer, 2023)
This paper studies the problem of simultaneously testing that each of k independent samples come from a normal population. ...
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Testing normality of a large number of populations

Jiménez Gamero, María Dolores (Springer, 2023)
This paper studies the problem of simultaneously testing that each of k independent samples come from a normal population. ...
Master's Final Project
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Test de bondad de ajuste de la distribución Poisson

Méndez Hurtado, Manuel; Jiménez Gamero, María Dolores (2021)
Unlike the normality tests, the goodness of-fit tests for the Poisson distribution are not present in commonly used software ...
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A New Approach to the Quality Control of Slope and Aspect Classes Derived from Digital Elevation Models

Alba Fernández, María Virtudes; Ariza López, F.J.; Jiménez Gamero, María Dolores (MDPI, 2021)
The usefulness of the parameters (e.g., slope, aspect) derived from a Digital Elevation Model (DEM) is limited by its ...
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On sparse ensemble methods: an application to short-term predictions of the evolution of COVID-19

Benítez Peña, Sandra; Carrizosa Priego, Emilio José; Guerrero, Vanesa; Jiménez Gamero, María Dolores (Elsevier, 2021)
Since the seminal paper by Bates and Granger in 1969, a vast number of ensemble methods that combine different base ...
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Testing the equality of a large number of means of functional data

Jiménez Gamero, María Dolores; Franco Pereira, Alba M. (Elsevier, 2021)
Given k independent samples of functional data, this paper deals with the problem of testing for the equality of their ...
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A test for Gaussianity in Hilbert spaces via theempirical characteristic functional

Henze, Norbert; Jiménez Gamero, María Dolores (Wiley, 2020)
LetX1,X2,...be independent and identically distributedrandom elements taking values in a separable HilbertspaceH. With ...
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A new class of tests for multinormality with i.i.d. and garch data based on the empirical moment generating function

Henze, Norbert; Jiménez Gamero, María Dolores (Springer, 2019)
We generalize a recent class of tests for univariate normality that are based on the empirical moment generating function ...
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A class of goodness-of-fit tests for circular distributions based on trigonometric moments

Rao Jammalamadaka, Sreenivasa; Jiménez Gamero, María Dolores; Meintanis, Simos G. (Statistical Institute of Catalonia, 2019)
We propose a class of goodness–of–fit test procedures for arbitrary parametric families of circular distributions with ...
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Characterizations of multinormality and corresponding tests of fit, including for Garch models

Henze, Norbert; Jiménez Gamero, María Dolores; Meintanis, Simos G. (Cornell University, 2018)
We provide novel characterizations of multivariate normality that incorporate both the characteristic function and the ...
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Minimum penalized φ-divergence estimation under model misspecification

Alba Fernández, María Virtudes; Jiménez Gamero, María Dolores; Ariza López, Francisco Javier (MDPI, 2018)
This paper focuses on the consequences of assuming a wrong model for multinomial data when using minimum penalized ...
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Computationally efficient goodness-of-fit tests for the error distribution in nonparametric regression

Rivas Martínez, Gustavo Ignacio; Jiménez Gamero, María Dolores (Instituto Nacional de Estatística (Portugal), 2018)
Several procedures have been proposed for testing goodness-of-fit to the error distribution in nonparametric regression ...
PhD Thesis
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Aproximación a la distribución de ciertos estadísticos en contrastes sobre modelos de regresión no paramétrica

Rivas Martínez, Gustavo Ignacio; Jiménez Gamero, María Dolores (2017)
Este trabajo se desarrolla en el contexto de modelos de regresión no paramétrica con diseño aleatorio para variable respuesta ...
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The Power Muth Distribution

Jodrá Esteban, Pedro; Gómez, Héctor W.; Jiménez Gamero, María Dolores; Alba Fernández, María Virtudes (Vilnius teach journals, 2017)
Muth introduced a probability distribution with application in reliability theory. We propose a new model from the Muth ...
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The Power Muth Distribution

Jodrá Esteban, Pedro; Wladimir Gómez, Héctor; Jiménez Gamero, María Dolores; Alba Fernández, María Virtudes (Vilnius Gediminas Technical University, 2017)
Muth introduced a probability distribution with application in relia-bility theory. We propose a new model from ...
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Empirical characteristic function tests for GARCH innovation distribution using multipliers

Jiménez Gamero, María Dolores; Pardo Fernández, Juan Carlos (Taylor & Francis, 2017)
Goodness-of-fit tests for the innovation distribution in GARCH models based on measuring deviations between the empirical ...
Final Degree Project
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Inferencia para datos funcionales

Manzorro Castrillón, Lucía; Jiménez Gamero, María Dolores (2016)
In recent years, technological advances have made possible to have large masses of data that sometimes correspond to ...
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A goodness-of-fit test for the multivariate Poisson distribution

Novoa Muñoz, Francisco; Jiménez Gamero, María Dolores (Institut d'Estadística de Catalunya, 2016)
Bivariate count data arise in several different disciplines and the bivariate Poisson distribution is commonly used to ...
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Tests for the equality of conditional variance functions in nonparametric regression

Pardo Fernández, Juan Carlos; Jiménez Gamero, María Dolores; El Ghouch, Anouar (Institute of Mathematical Statistics, 2015)
In this paper we are interested in checking whether the conditional variances are equal in k ≥ 2 location-scale regression ...
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On the Muth Distribution

Jodrá Esteban, Pedro; Jiménez Gamero, María Dolores; Alba Fernández, María Virtudes (Vilnius teach journals, 2015)
The Muth distribution is a continuous random variable introduced in the context of reliability theory. In this paper, some ...
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On the Muth Distribution

Jodrá Esteban, Pedro; Jiménez Gamero, María Dolores; Alba Fernández, María Virtudes (Vilnius Gediminas Technical University Journals, 2015)
The Muth distribution is a continuous random variable introduced inthe context of reliability theory. In this ...
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A non-parametric ANOVA-type test for regression curves based on characteristic functions

Pardo Fernández, Juan Carlos; Jiménez Gamero, María Dolores; El Ghouch, Anouar (Wiley, 2015)
This article studies a new procedure to test for the equality of k regression curves in a fully nonparametric context. The ...
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A Non-parametricANOVA-type Test forRegression Curves Based onCharacteristic Functions

Pardo Fernández, Juan Carlos; Jiménez Gamero, María Dolores; El Ghouch, Anouar (Wiley, 2015)
This article studies a new procedure to test for the equality of k regression curves in a fully non-parametric context. ...
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Tests for the equality of conditional variance functions in nonparametric regression

Pardo Fernández, Juan Carlos; Jiménez Gamero, María Dolores; El Ghouch, Anouar (Institute of Mathematical Statistics, 2015)
In this paper we are interested in checking whether the conditional variances are equal in k ≥ 2 location-scale regression ...
PhD Thesis
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Test de bondad de ajuste para la distribución Poissón Bivariante

Novoa Muñoz, Francisco; Jiménez Gamero, María Dolores (2013)
Los datos de conteo pueden aparecer bajo diferentes circunstancias. En un marco univariante, la distribución Poisson es ...
Chapter of Book
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Encuestas evaluadoras del profesorado: prueba de cargo, prueba ilícita, prueba tasada

Muñoz García, Joaquín; Jiménez Gamero, María Dolores; Muñoz Conde, María; Castro Sáenz, Alfonso; Chocrón Giráldez, Ana María; Fernández-Carrión, Rodrigo; García San José, Daniel; Igartua Miró, María Teresa (Laborum, 2012)
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A Monte Carlo comparison of three consistent bootstrap procedures

Pino Mejías, Rafael; Jiménez Gamero, María Dolores; Enguix González, Alicia (Taylor & Francis, 2009)
Since bootstrap samples are simple random samples with replacement from the original sample, the information content of ...
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Una generalización de la métrica de Hausdorff sobre C(Rn)

Chalco Cano, Yurilev; Jiménez Gamero, María Dolores (Universidad Industrial de Santander, 2009)
En este trabajo hacemos una extensión de la métrica de Hausdorff H sobre C(Rn), el espacio de todos los conjuntos difusos ...
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Influence Diagnostics in Regression with Complex Designs Through Conditional Bias

Jiménez Gamero, María Dolores; Moreno Rebollo, Juan Luis; Muñoz Pichardo, Juan Manuel; Muñoz Reyes, Ana María (Springer, 2005)
One of the a,rea~s of Statistics in ~ hich the influence a, nalysis has been ~ idely stu.died in the multiple linear ...
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Reduced bootstrap for the median

Jiménez Gamero, María Dolores; Muñoz García, Joaquín; Pino Mejías, Rafael (Academia Sinica (Institute of Statistical Science), 2004)
In this paper we study a modified bootstrap that consists of only considering those bootstrap samples satisfying k1 ≤ νn ...
Chapter of Book
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Hadamard and Jensen inequalities for s-convex fuzzy processes

Osuna Gómez, Rafaela; Jiménez Gamero, María Dolores; Chalco Cano, Yurilev; Rojas Medar, Marko Antonio; López Díaz, Miguel; Gil Álvarez, María Ángeles; Grzegorzewski, Przemyslaw; Hryniewicz, Olgierd; Lawry, Jonathan (Springer, 2004)
We give some inequalities of Hadamard and Jensen type for s-convex fuzzy processes. We also give some applications.
Chapter of Book
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Continuity for s-convex fuzzy processes

Cervelati, Juliana; Jiménez Gamero, María Dolores; Vilca Labra, Filidor Edilfonso; Rojas Medar, Marko Antonio (Springer, 2004)
In a previous paper we introduced the concept of s-convex fuzzy mapping and established some properties. In this work we study the continuity for s-convex fuzzy processes.
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e-Encuestas Probabilísticas II. Los Métodos de Muestreo Probabilístico

Muñoz Reyes, Ana María; Jiménez Gamero, María Dolores; Muñoz García, Joaquín; Pino Mejías, Rafael (Instituto Nacional de Estadística, 2002)
En este trabajo se aborda fundamentalmente el estudio de las encuestas que utilizan la herramienta de Internet para su ...