2002
DOI: 10.1590/s0036-36342002000600005
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Creación de índices de gestión hospitalaria mediante análisis de componentes principales

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Cited by 12 publications
(7 citation statements)
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“…The TURFs were grouped according to similarity using a UPGMAtype cluster analysis (cophenetic correlation index = 0.74 and Gower distance = 18.60), which is a method that uses the average values of the distances (Núñez-Colín & Escobedo-López, 2011). Finally, the multivariate descriptive technique of Principal Component Analysis (PCA) was applied to reduce the information to only some main components (Almenara- Barrios et al, 2002).…”
Section: Characterization Of the Performance Of The Benthic Fisheries Managed In The Turf System Of The Atacama And Coquimbo Regionsmentioning
confidence: 99%
“…The TURFs were grouped according to similarity using a UPGMAtype cluster analysis (cophenetic correlation index = 0.74 and Gower distance = 18.60), which is a method that uses the average values of the distances (Núñez-Colín & Escobedo-López, 2011). Finally, the multivariate descriptive technique of Principal Component Analysis (PCA) was applied to reduce the information to only some main components (Almenara- Barrios et al, 2002).…”
Section: Characterization Of the Performance Of The Benthic Fisheries Managed In The Turf System Of The Atacama And Coquimbo Regionsmentioning
confidence: 99%
“…La idea central del PCA es conseguir la simplificación de un conjunto de datos, generalmente cuantitativos, procedentes de un conjunto de variables interrelacionadas. Con ello se consigue 1. sintetizar la información procedente de un volumen importante de datos recogidos en una investigación en particular; y 2. utilizar el PCA como paso previo a otras técnicas (Almenara- Barrios et al, 2002).…”
Section: Diversidad De Peces En Nicaraguaunclassified
“…Estos permitirán caracterizar la situación de los países de la Región de las Américas en relación a la salud reproductiva, planificación familiar y aspectos económicos asociados (2,3).…”
Section: Introductionunclassified
“…2 Unidad de Apoyo a la Investigación Clínica, Hospital Clínico de la Universidad de Chile. 3 Programa de Doctorado en Salud Pública, Escuela de Salud Pública de la Universidad de Chile.…”
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