Mostrando 4 resultados de: 4
Filtros aplicados
Subtipo de publicación
Article(4)
Área temáticas
Ciencias sociales(2)
Enfermedades(2)
Medicina y salud(2)
Colecciones de estadísticas generales(1)
Conocimiento(1)
Algunos estudios cuantitativos aplicados en presencia de grandes masas de datos en las ciencias sociales
ArticleAbstract: Engineers and managers of firms are involved in the “numeric revolution”, which is identified with tPalabras claves:BIG DATA, CLÚSTER, Data Analysis, Data Mining, social sciencesAutores:Allende S., Bouza-Herrera C.N., Bryon Wladimir Oviedo BayasFuentes:scopusUnderlying dimensions of the EORTC QLQ-C30 in a Cuban population of patients with advanced non-small cell lung cancer
ArticleAbstract: Background: Quality of Life Core Questionnaire of the European Organization for the Research and TrePalabras claves:Confirmatory factor analysis, EORTC QLQ-C30, Item response theory, quality of lifeAutores:Aliuska Frías, Ballesteros J., Bárbara Wilkinson, Bouza-Herrera C.N., Camilo Rodríguez, Carmen Elena Viada, García L., Mabel Álvarez, MARTHA FORS, Martha M. Fors-López, Tania CrombetFuentes:googlescopusQuality of life assessment as a pbkp_redictor of survival in cancer
ArticleAbstract: The quality of life and survival are variables to take into account in the clinical trial of oncologPalabras claves:clinical trials, Oncology, quality of life, SurvivalAutores:Aliuska Frías, Ballesteros J., Bouza-Herrera C.N., Carmen Elena Viada, García L., Mabel Álvarez, Martha M. Fors-López, Ramos M., Santiesteban Y.Fuentes:scopusStudying the total under missingness by guessing the value of a superpopulation model for imputation
ArticleAbstract: We propose to use a superpopulation simple regression model. The regression coefficient is pbkp_rediPalabras claves:Assertiveness. Covid19, Body Index Mass, imputation, Missing data, pbkp_redictor, SuperpopulationAutores:Bouza-Herrera C.N., Carmen Elena Viada, Vishwakarma G.K.Fuentes:scopus