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Análisis de series de tiempo
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2081por Nazareno, Allen L., Muscatello, David J., Turner, Robin M., Wood, James G., Moore, Hannah C., Newall, Anthony T.“…METHODS: We used time series analysis to estimate respiratory, acute respiratory infection, pneumonia and influenza, and bronchiolitis hospitalisations attributable to RSV and influenza in Australia during 2009 through 2017. …”
Publicado 2022
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2082“…An interrupted time series analysis was applied to determine the effect of the COVID-19 lockdown event on the number of contacts with psychiatric hospitals in Denmark, from February 25, 2019 to May 3, 2020. …”
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2083por Tumwesigye, Nazarius Mbona, Ocama, Ponsiano, Basangwa, David, Matovu, Flavia, Abbo, Catherine, Wamala, Twaibu, Biribawa, Claire, Namanda, Cissie, Blessing, Joshua, Twesigomwe, Ronald“…Characterization of AOD clients involved descriptive analysis while comparison of AOD related practices pre-and during COVID-19 lockdown was carried out using interrupted time series analysis. Modified Poisson regression model was used to analyse the repeat treatment. …”
Publicado 2022
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2084“…An interrupted time series analysis, using segmented Poisson regression was done to assess the impact of COVID-19 on TB case notification comparing period before (December 2018-February 2020, n = 1,560) and during the pandemic (March 2020–May 2021, n = 840). …”
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2085“…METHOD: Using an interrupted time series analysis of data from a national adverse reactions database, we compared the number of adverse reaction reports after the print and television coverage and the changes in reporting rate of side effects mentioned and not mentioned in TV news stories. …”
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2086“…In the second phase, the effect of COVID-19 on TB diagnostic services will be determined using an interrupted time series analysis. During the third phase, the barriers and enablers of TB diagnostic services will be explored using patient interviews and a vertical audit. …”
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2087por Elsegai, Heba“…Stock-market-crash predictability is of particular interest in the field of financial time-series analysis. Famous examples of major stock-market crashes are the real-estate bubble in 2008 and COVID-19 in 2020. …”
Publicado 2022
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2088por Durstewitz, Daniel“…Its focus, however, is linear and nonlinear time series analysis from a dynamical systems perspective, based on which it aims to convey an understanding also of the dynamical mechanisms that could have generated observed time series. …”
Publicado 2017
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2089“…His research interests include elementary particle physics, lattice gauge theory, and computational physics, and since 1998 he has done extensive work in the fields of seismic processing, time series analysis, statistical and transform methods for seismic signal processing, and elastic wave propagation.…”
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2090“…The study fills the gap by providing a longitudinal time-series analysis to reveal the pattern of communication of Chinese digital Chinese official media from 2019 to 2022. …”
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2091por Sánchez-Ortiz, Néstor A., Unar-Munguía, Mishel, Bautista-Arredondo, Sergio, Shamah-Levy, Teresa, Colchero, M. Arantxa“…Association between NAFTA and apparent consumption was estimated using interrupted time series analysis (ITSA) with synthetic controls and included two inflection points based on the implementation of NAFTA: 1994, when the agreement began, and 2008 when it was fully implemented. …”
Publicado 2022
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2092por McCreery, Randy J., Lyden, Elizabeth, Anderson, Matthew, Van Schooneveld, Trevor C.“…We conducted a retrospective before-and-after study evaluating guideline adherent antipseudomonal antibiotic use 1 year before and after the intervention using interrupted time-series analysis. SETTING: University of Nebraska Medical Center, a 718-bed academic medical center in Omaha, Nebraska. …”
Publicado 2023
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2093“…The Box-Jenkins methodology was employed for time series analysis. RESULTS: The results illustrated that the seasonal autoregressive integrated moving average with explanatory variable (SARIMAX) model outperformed the univariate ARIMA and SARIMA models. …”
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2094“…This property has been applied widely and successfully in computer-vision tasks, time-series analysis, and to infer underlying network structures in domains including protein signaling interactions and social-networks activity. …”
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2095por Weaving, Morgan, Alshaabi, Thayer, Arnold, Michael V., Blake, Khandis, Danforth, Christopher M., Dodds, Peter S., Haslam, Nick, Fine, Cordelia“…We collected a corpus of over 9 million tweets from 2014 to 2018 that referred to Hillary Clinton, and employed an interrupted time series analysis on the relative frequency of misogynistic language within the corpus. …”
Publicado 2023
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2096“…While the acute stage is the most infectious, the majority of the new infections will be transmitted by long-term partners in the chronic stage when condom use is infrequent as is common in long-term relationships. Time series analysis of the solution, as well as parameter sensitivity analysis, are used to determine effective intervention strategies.…”
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2097por Tang, Yu, Schiestl-Aalto, Pauliina, Saurer, Matthias, Sahlstedt, Elina, Kulmala, Liisa, Kolari, Pasi, Ryhti, Kira, Salmon, Yann, Jyske, Tuula, Ding, Yiyang, Bäck, Jaana, Rinne-Garmston, Katja T“…Also, concentrations of root NSCs, especially starch, had a significant effect on fine root growth, although no effect of root NSC concentrations or root growth was detected on R(soil). Time series analysis between δ(13)C of A(shoot) and δ(13)C of R(stem) or δ(13)C of R(soil) revealed strengthened C allocation to stem or roots under high C demands. …”
Publicado 2022
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2098por Caldeira, Thaís Cristina Marquezine, da Silva, Luiza Eunice Sá, de Sousa, Taciana Maia, Soares, Marcela Mello, Claro, Rafael Moreira“…METHODS: This cross-sectional study and time-series analysis was based on data collected by the Surveillance System for Risk Factors and Protection for Chronic Diseases by Telephone Survey (Vigitel) from 2009 through 2019 (N = 567,336). …”
Publicado 2023
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2099“…Assuming an applicable set of ground stations that provide data transfer to and from this airborne network, we assess the connectivity by time-series analysis and in total for a set of different fractions of all aircraft assumed to be equipped with the necessary systems as well as for a variation of the air-to-air communication range. …”
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2100por Barani-Najafabadi, Bahar, Selewski, David T., Soranno, Danielle E., Weidemann, Darcy K.“…We performed a time series analysis using linear regression, with the year as the independent variable and the proportion of women as the dependent variable. …”
Publicado 2023
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