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Análisis de series de tiempo
17
Métodos estadísticos
5
Análisis de series cronológicas
3
Modelos matemáticos
3
Ciencias sociales
2
Meteorología
2
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2741“…A controlled interrupted time series analysis is used to evaluate the effect of the feedback intervention. …”
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2742“…Fold changes of expression values were measured and co-expressed genes were identified by clustering based on time-series analysis. Genes associated with immobilization were further analyzed to reveal pathways and biological significance and validated by immunohistochemistry on sagittal sections of knee joints. …”
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2743por Dik, Jan-Willem H., Hendrix, Ron, Lo-Ten-Foe, Jerome R., Wilting, Kasper R., Panday, Prashant N., van Gemert-Pijnen, Lisette E., Leliveld, Annemarie M., van der Palen, Job, Friedrich, Alex W., Sinha, Bhanu“…Clinical effects of the audits were evaluated through an Interrupted Time Series analysis and a retrospective historic cohort. …”
Publicado 2015
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2744A statistical approach for segregating cognitive task stages from multivariate fMRI BOLD time seriespor Demanuele, Charmaine, Bähner, Florian, Plichta, Michael M., Kirsch, Peter, Tost, Heike, Meyer-Lindenberg, Andreas, Durstewitz, Daniel“…Here, we develop a methodological approach, based on multivariate statistical/machine learning and time series analysis, to discern cognitive processing stages from functional magnetic resonance imaging (fMRI) blood oxygenation level dependent (BOLD) time series. …”
Publicado 2015
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2745“…Outcomes (physical activity, health, well-being costs to individuals) will be measured by a series of self-report questionnaires and attendance data and evaluated using interrupted time series analysis controlling for a range of sociodemographic factors. …”
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2746“…Median [IQR] time to seeking attention fell from 53 [15–265] to 31 [7–120] minutes (P = 0·005) and median time to hospital arrival from 185 [88–885] to 119 [78–256] minutes (P < 0·0001). On time-series analysis improvements in hospital arrival within 3 h and use of emergency medical services were significantly associated to initiation of the campaign (aOR = 3·11, 1·53–6·29, P = 0·002; and 2·22, 1·05–4·67, P = 0·036, respectively), independent of trend, age, sex, ethnicity, educational level, social class, prior stroke and stroke severity, and have been sustained to 2013. …”
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2747por Galán, Iñaki, Simón, Lorena, Flores, Víctor, Ortiz, Cristina, Fernández-Cuenca, Rafael, Linares, Cristina, Boldo, Elena, José Medrano, María, Pastor-Barriuso, Roberto“…DESIGN: Ecological time series analysis. SETTING: Residents of Madrid and Barcelona cities (Spain). …”
Publicado 2015
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2748por Kontopantelis, Evangelos, Olier, Ivan, Planner, Claire, Reeves, David, Ashcroft, Darren M, Gask, Linda, Doran, Tim, Reilly, Siobhan“…Poisson regression analyses were used to identify predictors of consultation rates and calculate adjusted consultation rates. Interrupted time-series analysis was used to quantify the effect of the QOF. …”
Publicado 2015
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2749por Pradhan, Ashirbad, Anasuya, Anita, Pradhan, Madan Mohan, AK, Kavitha, Kar, Priyanka, Sahoo, Krushna Chandra, Panigrahi, Pinaki, Dutta, Ambarish“…An interrupted time series analysis using segmented regression was conducted to compare the disease trends between the pre (2003–2007) and post-intensification (2009–2013) periods. …”
Publicado 2016
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2750“…DESIGN: Interrupted time series analysis, modelling using Bayesian change-point methods, of ED attendance and acute admission rates over the 2008–2014 period. …”
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2751“…To make use of the unquestionable potential of MODIS time-series analysis, we propose an analysis of plant productivity which allows to link annual growth and production of vegetation to ownership after Zimbabwe’s land reform.…”
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2752por Jazuli, Farah, Lynd, Terence, Mah, Jordan, Klowak, Michael, Jechel, Dale, Klowak, Stefanie, Ovens, Howard, Sabbah, Sam, Boggild, Andrea K“…We performed a time series analysis preimplementation and postimplementation, with primary outcome of wait time to tropical medicine consultation. …”
Publicado 2016
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2753por Miller, Margaret W., Karazsia, Jocelyn, Groves, Carolyn E., Griffin, Sean, Moore, Tom, Wilber, Pace, Gregg, Kurtis“…To this end, in-water field assessments conducted after the completion of dredging and a time series analysis of tagged corals photographed pre-, during, and post-dredging, are used to discern dredging-related sedimentation impacts for the Inner Reef north. …”
Publicado 2016
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2754por Spoelman, Wouter A, Bonten, Tobias N, de Waal, Margot W M, Drenthen, Ton, Smeele, Ivo J M, Nielen, Markus M J, Chavannes, Niels H“…DESIGN: Interrupted time series analysis of observational primary care data of healthcare use in the Netherlands from 2009 to 2014. …”
Publicado 2016
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2755por Reynolds, Matthew, Jheeta, Seetal, Benn, Jonathan, Sanghera, Inderjit, Jacklin, Ann, Ingle, Digby, Franklin, Bryony Dean“…Focus group findings suggested increased doctor engagement with safe prescribing. Interrupted time series analysis showed no difference in weekly prescribing error rates between baseline and intervention periods, compared with the control site. …”
Publicado 2017
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2756por Teng, Bo, Zhang, Xuelei, Yi, Chunhui, Zhang, Yan, Ye, Shufeng, Wang, Yafang, Tong, Daniel Q., Lu, Binfeng“…To investigate the possible associations, lag effects and seasonal differences of urban air quality on respiratory health (allergic rhinitis) in Changchun, a city in Northeastern China, we carried out a time-series analysis of the incidents of allergic rhinitis (AR) from 2013 to 2015. …”
Publicado 2017
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2757por Campbell, Tonya J., Decloe, Melissa, Gill, Suzanne, Ho, Grace, McCready, Janine, Powis, Jeff“…We evaluated rates of total antibiotic use, measured in days on therapy (DOTs), among all patients admitted to the wards before and after PAAF initiation using an interrupted time series analysis. Changes in antibiotic costs, rates of C. difficile infection (CDI), mortality, readmission, and length of stay were evaluated using univariate analyses. …”
Publicado 2017
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2758por Sartori, Ana L., Minamisava, Ruth, Bierrenbach, Ana L., Toscano, Cristiana M., Afonso, Eliane T., Morais-Neto, Otaliba L., Antunes, José L. F., Cristo, Elier B., Andrade, Ana Lucia“…An interrupted time-series analysis was conducted in Goiânia/Brazil considering monthly rates (per 100,000) of all-cause OM outpatient visits in children aged 2–23 months. …”
Publicado 2017
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2759“…Additionally, for further integrated analysis, we conduct a time series analysis among the top-ranked keyphrases, journals, and authors according to their frequency. …”
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2760por Haghpanahan, Houra, Mackay, Daniel F., Pell, Jill P., Bell, David, Langley, Tessa, Haw, Sally“…DESIGN: Multivariate time–series analysis using secondary data on population level measures of exposure to TV MMCs broadcast and smoking cessation activity between 2003 and 2012. …”
Publicado 2017
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