Results 81 to 90 of about 116,651 (290)

MODELOS DE MEMORIA LARGA PARA SERIES ECONÓMICAS Y FINANCIERAS [PDF]

open access: yes
En este trabajo se hace una revisión de los modelos de series temporales con memoria larga para la media y la varianza condicionada, con especial atención a los modelos ARMA fraccionalmente integrados (ARFIMA) y a los modelos GARCH y SV fraccionalmente ...
Ana Pérez, Esther Ruiz
core  

​Did a Non‐Medical Biosimilar Switching Policy Cause an Increase in Non‐Biologic/Biosimilar Health Care Resource Utilization or Cost in Patients With Inflammatory Arthritis?

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to evaluate the impact of a series of policies that mandated switching patients with inflammatory arthritis (IA) from an originator biologic to a biosimilar in British Columbia, Canada, on health care resource use and cost.
HaoHung Dang   +4 more
wiley   +1 more source

Separabilidad intertemporal de las preferencias de los consumidores en España [PDF]

open access: yes, 1995
In this paper we characterize an intertemporal nonadditive preferences structure (SNAP) fram which we derive a demand system that mantains intertemporal dependences and which includes additivity as a special case.
Martínez, Carlos, Molina, José Alberto
core   +2 more sources

Global and Regional Temporal Changes in Cross‐Country Inequalities of Site‐Specific Osteoarthritis Burden, 1990 to 2021

open access: yesArthritis Care &Research, EarlyView.
Objective This study examined the global and regional temporal changes in cross‐country inequalities of site‐specific osteoarthritis (OA) burden from 1990 to 2021. Methods Age‐standardized years lived with disability rates (ASYRs) for site‐specific OA across 204 countries and territories were obtained from the Global Burden of Diseases, Injuries, and ...
Haowei Chen   +14 more
wiley   +1 more source

Análisis de series temporales climáticas

open access: yes, 2020
The aim of the work presented below is to find a model that adjusts a climate time series in order to make more or less reliable predictions of climate behaviour in the future. In terms of methodology, the work revolves around the application of the bootstrapping technique to calculate the standard deviation bootstrap estimator on a series of dependent
openaire   +1 more source

Estacionalidad determinista y estocástica en series temporales macroeconómicas [PDF]

open access: yes
Basándose en la literatura existente, en este trabajo se propone una metodología para el estudio gráfico y analítico del componente estacional en una serie temporal.
Díaz-Emparanza Herrero, Ignacio   +1 more
core  

Predicción de energía solar con modelos autorregresivos [PDF]

open access: yes, 2019
Este Trabajo Fin de Grado consistirá en el estudio de modelos autorregresivos para la predicción de energía solar en España. El estudio se produce debido a que actualmente la gran cantidad de contaminación producida por el uso de combustibles fósiles y ...
Cuesta Santos, Daniel
core  

Clinical Practice Guideline for Evaluation and Management of Peripheral Nervous System Manifestations in Sjögren's Disease

open access: yesArthritis Care &Research, Accepted Article.
Objectives Sjögren's disease is an autoimmune disorder that can impact multiple organ systems, including the peripheral nervous system (PNS). PNS manifestations, which can exist concurrently, include mononeuropathies, polyneuropathies, and autonomic nervous system neuropathies. To help patients and providers in the decision‐making process, we developed
Anahita Deboo   +19 more
wiley   +1 more source

Algunos resultados empíricos de la serie "Gasto Público" para el periodo de la guerra civil española [PDF]

open access: yes, 1986
Se presenta la forma en que se han construido, por medios empíricos, los valores más probables de los datos que corresponden a los años de la guerra civil (periodo 1936-39). La metodología utilizada toma como base el análisis de BOX - JENKINS (B/J) de
Samamed Rodríguez, Mª Obdulia
core  

Combining Three Peripheral Blood Biomarkers to Stratify Rheumatoid Arthritis‐Associated Interstitial Lung Disease Risk

open access: yesArthritis Care &Research, Accepted Article.
Objective The purpose was to evaluate a biomarker score consisting of MUC5B rs35705950 promoter variant, plasma matrix metalloproteinase (MMP)‐7, and serum anti‐malondialdehyde‐acetaldehyde (anti‐MAA) antibody for RA‐associated interstitial lung disease risk stratification. Methods Using a multicenter cohort of US veterans with RA, we performed a cross‐
Kelsey Coziahr   +16 more
wiley   +1 more source

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