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Análisis de series de tiempo
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2561por do Nascimento, Maria Isabel, Massahud, Felipe Corrêa, Barbosa, Nathália Giácomo, Lopes, Cássio Destefani, Rodrigues, Vanessa da Costa“…OBJECTIVE: To verify the effect of the Pact for Health on premature mortality (30–69 years) attributed to cervical cancer in Brazil and its macroregions, using interrupted time series analysis. METHODS: Segmented regression was used to assess “change in level” and “change in trend” in premature mortality rates attributed to cervical cancer considering the post-Pact period (2010-2018), controlling by the pre-Pact period (1998–2006). …”
Publicado 2020
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2562por Taşkın, Zehra“…The core Web of Science indexes were used as the data source, and 123,742 articles were examined in-depth for time series analysis. The social network analysis method was used for sub-field classification. …”
Publicado 2020
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2563por Glance, Laurent G., Thirukumaran, Caroline P., Shippey, Ernie, Lustik, Stewart J., Dick, Andrew W.“…Comparative interrupted time series analysis was used to compare changes in the use of revascularization therapies (PCI and CABG) in white versus non-Hispanic black patients hospitalized with either ST-segment elevation (STEMI) or non-ST-segment elevation acute myocardial infarctions (NSTEMI) after Medicaid expansion. …”
Publicado 2020
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2564por Elwenspoek, Martha M C, Scott, Lauren J, Alsop, Katharine, Patel, Rita, Watson, Jessica C, Mann, Ed, Whiting, Penny“…High-level evidence is missing, i.e. randomized controlled trials comparing one monitoring strategy to another or quasi-experimental designs such as interrupted time series analysis if trials are not feasible.…”
Publicado 2020
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2565por Wang, Daniel, Vasconcelos, Natália Pires de, Poirier, Mathieu JP, Chieffi, Ana, Mônaco, Cauê, Sritharan, Lathika, Van Katwyk, Susan Rogers, Hoffman, Steven J“…This finding was confirmed through an interrupted time-series analysis that did not find an impact of having a CONITEC report on courts' willingness to override a government priority-setting decision. …”
Publicado 2020
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2566por Poppe, Adriana“…Using Multiple Interrupted Time Series Analysis with synthetic control units the impact of the General Mandatory Quarantine in Colombia, Peru, and Ecuador as well as the impact of Mask Obligation in public in Colombia and Chile have been tested. …”
Publicado 2020
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2567“…A single-group interrupted time series analysis model with Newey ordinary least squares regression was estimated, including adjustment for seasonality, and stratified by case type. …”
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2568“…Accucopy adopts many robust statistical techniques such as kernel smoothing of coverage differentiation information to discern signals from noise and combines ideas from time-series analysis and the signal-processing field to derive a range of estimates for the period in a histogram of coverage differentiation information. …”
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2569“…STUDY DESIGN: The 5-year monthly hospitalisation data, starting 2 years before the CII (ie, the ‘intervention’) began, were collected. Interrupted time series analysis models were used to evaluate the immediate and gradual effects of CII on OOP payment and ERR. …”
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2570por Yang, Dong-Jing, Shi, Ji-Hua, Xia, Zong-Ping, Guo, Wen-Zhi, Ahmed, Mohammed Shakil, Zhang, Shui-Jun“…After brain death, CTGF, transforming growth factor-β and YAP were overexpressed in non-alcoholic steatotic liver, whereas CTGF was downregulated in non-steatotic liver. Time-series analysis revealed that CTGF and YAP expression was comparable, as confirmed by inhibited YAP expression in LX2 cells. …”
Publicado 2021
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2571“…This paper shows how existing methods of time series analysis and modeling can be exploited in novel ways to monitor and forecast the COVID-19 epidemic. …”
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2572“…Data analysis was performed using Stata14 and its package time series analysis. RESULTS: ARIMA (5, 0, 1) model with AIC (25.7) and BIC (43.35) was selected. …”
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2573“…Bioinformatic analyses were conducted at three levels: (2) vs. (1), (3) vs. (2), and again in seven time series analysis. The plaque rupture with thrombus and intraplaque hemorrhage results peaked at 8 weeks and decreased thereafter. …”
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2574por Müskens, Wieland D, Rongen-van Dartel, Sanne A A, Vogel, Carine, Huis, Anita, Adang, Eddy M M, van Riel, Piet L C M“…An interrupted time series analysis compared the period before and after the introduction of the eHealth platform. …”
Publicado 2021
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2575“…Method Retrospective, interrupted time series analysis comparing all patients receiving aztreonam prior to intervention between January 1, 2010 and September 30, 2011 and following intervention between October 1, 2011 and September 30, 2019. …”
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2576por Kendie, Fasil Adugna, Hailegebriel W/kiros, Tamirat, Nibret Semegn, Endalkachew, Ferede, Melaku Wale“…The pooled prevalence estimates with 95% confidence interval were analyzed using a random-effect model, and the possible source of heterogeneity across studies was indicated through subgroup analysis, inverse of variance (I(2)), and time series analysis. The presence of publication bias was evaluated using funnel plots and Egger's regression test. …”
Publicado 2021
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2577por Kopsidas, Ioannis, Tsopela, Grammatiki-Christina, Molocha, Nafsika-Maria, Bouza, Eleni, Chorafa, Elisavet, Chorianopoulou, Evangelia, Giapros, Vasileios, Gkentzi, Despoina, Gkouvas, Theodoros, Kapetanaki, Anastasia, Karachristou, Korina, Karavana, Georgia, Kourkouni, Eleni, Kourlaba, Georgia, Lithoxopoulou, Maria, Papaevangelou, Vassiliki, Polychronaki, Maria, Roilides, Emmanuel, Siahanidou, Tania, Stratiki, Evangelia, Syrogiannopoulos, George A., Triantafyllou, Christos, Tsolia, Maria N., Tsouvala, Emmanouela, Zaoutis, Theoklis, Spyridis, Nikos“…Overall, 615 days on antibiotics per 1000 patients were saved. Interrupted time-series analysis established a declining trend in DOT/1000 patient-days relative to the pre-intervention trend (p = 0.002); a monthly decrease rate of 28.96 DOT/1000 patient-days (p = 0.001, 95%CI [−45.33, −12.60]). …”
Publicado 2021
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2578“…We combined our new results with published δ(13)C(PC) values from the EARS dated to 3–0 Ma, conducted time-series analysis of woody cover (ƒ(WC)), and compared the EARS ƒ(WC) trends to regional and global paleo-environmental and -climatic datasets. …”
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2579“…Using city-level daily panel data for the 2018–2020 lunar calendar, we employed a two-way fixed effects model and interrupted time-series analysis to inspect the effects of the lockdown measures. …”
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2580por Liu, Jie, Lin, Qiuxing, Gao, Ying, Zhang, Xinxin, Qi, Dongwang, Wang, Conglin, Tu, Jun, Wang, Yaogang, Ning, Xianjia, Wang, Jinghua“…After 2009, a significant decline in the recurrence rate (P = 0.001) and a significant increase in the hospitalization rate (P = 0.004) were observed in the interrupted time-series analysis. CONCLUSIONS: These findings suggest that the implementation of universal medical insurance for residents in urban and rural China played a major role in improving the prognoses of low-income, rural, first-ever stroke patients, especially for elderly (≥65 years old) residents. …”
Publicado 2021
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