Testes em modelos weibull na forma estendida de Marshall-Olkin

In survival analysis, the response is usually the time until the occurrence of an event of interest, called failure time. The main characteristic of survival data is the presence of censoring which is a partial observation of response. Associated with this information, some models occupy an important position by properly fit several practical situations, among which we can mention the Weibull model. Marshall-Olkin extended form distributions other a basic generalization that enables greater exibility in adjusting lifetime data. This paper presents a simulation study that compares the gradient test and the likelihood ratio test using the Marshall-Olkin extended form Weibull distribution. As a result, there is only a small advantage for the likelihood ratio test

El problema de la poblacion segun Marshall

Incluye Bibliografía

Distribuição intra-planta de frutos atacados de goiaba por Conotrachelus psidii Marshall, 1922 (Coleoptera: Curculionidae) em cultivo orgânico

Pós-graduação em Agronomia (Entomologia Agrícola) - FCAV

Aspectos biológicos e técnica de criação do gorgulho-da-goiaba, Conotrachelus psidii marshall (Coleoptera: Curculionidae)

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Marshall Family Papers - Accession 260 - M110 (142)

The Marshall Family Papers includes originals and photocopies of two letters written by Fred D. Marshall of Rock Hill. The first is from Camp Thomas in Chickamauga, Georgia and the second was from Camp Cuba Libre in Jacksonville, FL. while he was a soldier during the Spanish American War to his parents, Capt and Mrs. John Wilson Marshall of Rock Hill Also included is a letter by W.W. Byre to Capt. John Wilson Marshall while a missionary in Mexico. Fred D. Marshall served as mayor of Columbia from 1941 to 1946 and W.W. Byre became Dean of Erskine Theological Seminary at Due West, SC.

Marshall's Lemma for Convex Density Estimation

Marshall's (1970) lemma is an analytical result which implies root-n-consistency of the distribution function corresponding to the Grenander (1956) estimator of a non-decreasing probability density. The present paper derives analogous results for the setting of convex densities on [0,\infty).

Ralik-Ratak (Marshall-Inseln)

von Augustin Krämer, Hans Nevermann

Louis Marshall

E. G. F.

Auf den Marshall-Inseln (deutsche Südsee) : Land und Leute, katholische Missionstätigkeit

von H. Linckens

Die Karolinen, Marshall-Inseln und Marianen

Reichs-Marine-Amt