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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
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Procesamiento de datos
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2481por Liu, Zhixin, Moorin, Rachael, Worthington, John, Tofler, Geoffrey, Bartlett, Mark, Khan, Rabia, Zuo, Yeqin“…METHOD AND RESULTS: This population‐based time series study used administrative health data linked to 45 and Up Study participants with a high risk of cardiovascular disease (CVD) to assess the possible impact of the NPS MedicineWise program on first‐time aspirin prescriptions and primary stroke‐related hospitalizations. Time series analysis showed that the NPS MedicineWise program was significantly associated with increased first‐time prescribing of aspirin (P=0.03) and decreased hospitalizations for primary ischemic stroke (P=0.03) in the at‐risk study population (n=90 023). …”
Publicado 2016
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2482por Laan, Bart J., Spijkerman, Ingrid J. B., Godfried, Mieke H., Pasmooij, Berend C., Maaskant, Jolanda M., Borgert, Marjon J., Opmeer, Brent C., Vos, Margreet C., Geerlings, Suzanne E.“…METHODS: In a multicenter, prospective interrupted time series analysis, several interventions to avoid inappropriate use of catheters will be conducted in seven hospitals in the Netherlands. …”
Publicado 2017
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2483por Villoslada, Pablo, Alonso, Cristina, Agirrezabal, Ion, Kotelnikova, Ekaterina, Zubizarreta, Irati, Pulido-Valdeolivas, Irene, Saiz, Albert, Comabella, Manuel, Montalban, Xavier, Villar, Luisa, Alvarez-Cermeño, Jose Carlos, Fernández, Oscar, Alvarez-Lafuente, Roberto, Arroyo, Rafael, Castro, Azucena“…Among them, sphingomyelin and lysophosphatidylethanolamine were the metabolites that showed a more robust pattern in the time series analysis for discriminating between patients and controls. …”
Publicado 2017
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2484por Ruiz-Arrondo, Ignacio, Garza-Hernández, Javier A., Reyes-Villanueva, Filiberto, Lucientes-Curdi, Javier, Rodríguez-Pérez, Mario A.“…Daily pattern of total and parous landing activity was estimated, as was the gonotrophic cycle (GC) length and survivorship (S) rate, using time series analysis. RESULTS: Host-seeking females of S. erythrocephalum showed a bimodal human-landing activity pattern, with a minor and major peak at dawn and dusk, respectively; there was a significant negative association between human daily landing rate and temperature (P = 0.003) and solar radiation (P < 0.001). …”
Publicado 2017
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2485por Fernandez, Fabian, Nyhuis, Casandra C., Anand, Payal, Demara, Bianca I., Ruby, Norman F., Spanò, Goffredina, Clark, Caron, Edgin, Jamie O.“…Circadian robustness was quantified via time series analysis of rest-activity patterns. Phase markers of circadian timing were calculated alongside these values. …”
Publicado 2017
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2486por Kipruto, Edwin K., Ochieng, Alfred O., Anyona, Douglas N., Mbalanya, Macrae, Mutua, Edna N., Onguru, Daniel, Nyamongo, Isaac K., Estambale, Benson B. A.“…METHODS: Climate variables sourced from the International Research Institute (IRI)/Lamont-Doherty Earth Observatory (LDEO) climate database and malaria cases reported in 10 health facilities spread across four ecological zones (riverine, lowland, mid-altitude and highland) between 2004 and 2014 were subjected to a time series analysis. A negative binomial regression model with lagged climate variables was used to model long-term monthly malaria cases. …”
Publicado 2017
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2487por Chuang, Ting-Wu, Soble, Adam, Ntshalintshali, Nyasatu, Mkhonta, Nomcebo, Seyama, Eric, Mthethwa, Steven, Pindolia, Deepa, Kunene, Simon“…RESULTS: The incidence of malaria in Swaziland increased between 2005 and 2010, especially in the Lubombo and Hhohho regions. A time-series analysis indicated that warmer temperatures and higher precipitation in the Lubombo and Hhohho administrative regions are conducive to malaria transmission. …”
Publicado 2017
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2488por Wong, Man Sing, Ho, Hung Chak, Yang, Lin, Shi, Wenzhong, Yang, Jinxin, Chan, Ta-Chien“…CONCLUSION: Our model design shows the ability to predict spatial variability of mortality risk during an extreme weather event that is not able to be estimated based on traditional time-series analysis or ecological studies. Our spatial protocol can be used for public health surveillance, sustainable planning and disaster preparation when relevant data are available.…”
Publicado 2017
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2489por Olsen, Jonathan R, Mitchell, Richard, Mackay, Daniel F, Humphreys, David K, Ogilvie, David“…The interrupted time-series analysis showed no significant between-area differences in temporal trends. …”
Publicado 2016
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2490“…Environmental surveys on soil viruses are still rare and mostly anecdotal, i. e., they mostly report on viruses at one location or for only a few sampling dates. Detailed time-series analysis with multiple samples can reveal the spatio-temporal dynamics of viral communities and provide important input as to how viruses interact with their potential hosts and the environment. …”
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2491por Osborne, Nicholas J., Alcock, Ian, Wheeler, Benedict W., Hajat, Shakoor, Sarran, Christophe, Clewlow, Yolanda, McInnes, Rachel N., Hemming, Deborah, White, Mathew, Vardoulakis, Sotiris, Fleming, Lora E.“…This study applied an ecological time series analysis to examine associations between atmospheric concentrations of different pollen types and the risk of hospitalization for asthma in London from 2005 to 2011. …”
Publicado 2017
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2492“…Whereas, for cyclical movements (e.g., locomotion), mathematical approaches exist to investigate the propagation of movement variability in time (e.g., time series analysis), similar approaches are missing for discrete, goal-directed movements, such as reaching. …”
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2493por Franco, Thérèse, Aaronson, Barry, Brown, Laurel, Blackmore, Craig, Rupp, Stephen, Lee, Grace“…Effectiveness was determined at a single urban acute care hospital through time-series analysis with statistical process control charts. …”
Publicado 2017
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2494por Mélin, F., Vantrepotte, V., Chuprin, A., Grant, M., Jackson, T., Sathyendranath, S.“…These results overall suggest that the OC-CCI Chla data can be used for multi-annual time series analysis (including trend detection), but with some caution required if recent years are included, particularly in the central tropical Pacific. …”
Publicado 2017
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2495por Madden, Kenneth Michael“…METHODS: Internet search query data were obtained from Google Trends (2004-2016). Time series analysis (every 2 weeks) was performed to determine search volume (normalized to overall search intensity). …”
Publicado 2017
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2496“…In addition to standard microbiome data analytics, the web server implements popular time series analysis methods like Dynamic time warping, Granger causality and Dickey Fuller test to generate interactive layouts for facilitating easy biological inferences. …”
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2497“…CONCLUSIONS: Conventional catheter mapping system can be used for generating patient specific 3D maps with short time series analysis using the novel approaches.…”
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2498por Vuagnat, Albert, Yilmaz, Engin, Roussot, Adrien, Rodwin, Victor, Gadreau, Maryse, Bernard, Alain, Creuzot-Garcher, Catherine, Quantin, Catherine“…INTERVENTIONS: We analysed all-cause 30-day readmission rates after surgery using a logistic regression model and an interrupted time series analysis. RESULTS: The overall 30-day all-cause readmission rate following discharge after surgery increased from 8.8% to 10.0% (P<0.001) for the public sector and from 5.9% to 8.6% (P<0.001) for the private sector. …”
Publicado 2018
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2499por Guo, Zuiyuan, Xiao, Dan, Li, Dongli, Wang, Yayu, Yan, Tiecheng, Dai, Botao, Wang, Xiuhong“…Stochastic processes theory and maximum likelihood were used to calculate the growth rate of new infections. Time-series analysis was then performed to assess correlations between the time series of new infections and new laboratory-confirmed cases. …”
Publicado 2018
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2500por Che, Tiandong, Li, Diyan, Jin, Long, Fu, Yuhua, Liu, Yingkai, Liu, Pengliang, Wang, Yixin, Tang, Qianzi, Ma, Jideng, Wang, Xun, Jiang, Anan, Li, Xuewei, Li, Mingzhou“…We found that the temporal expression pattern of lncRNAs was more restricted than observed for protein-coding genes. Time-series analysis showed two large modules for protein-coding genes and lncRNAs. …”
Publicado 2018
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