Spelling suggestions: "subject:"time - series analysis"" "subject:"lime - series analysis""
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Theory and application of time-frequency analysis to transient phenomena in electric power and other physical systemsShin, Yong June 28 August 2008 (has links)
Not available / text
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The public health benefits of smoking ban policies : epidemiologic analyses of mortality effects and differentials by socioeconomic statusSmith, Sericea Stallings January 2013 (has links)
Background: The implementation of comprehensive smoking ban policies results in reduced population exposure to secondhand smoke, yielding health benefits such as improved respiratory function and decreased risk of cardiovascular events. However, smoking ban effects on respiratory and cerebrovascular mortality and effect differences by socioeconomic status (SES) are unknown. Methods: A literature review was conducted to understand the health benefits of smoking ban policies and to identify areas of research that needed to be addressed. Subsequently, an epidemiologic study employing an interrupted time-series approach was conducted with a national mortality dataset from the Republic of Ireland to determine effects following the implementation of the national workplace smoking ban. Irish census data were used to calculate frequencies of deprivation at the level of the local authority and principal component analysis was conducted to generate a composite SES index. To determine whether the smoking ban policy impacted inequalities, Poisson regression with interrupted time-series analysis was conducted to examine mortality rates, stratified by tertiles of discrete SES indicators and the composite index. Results: The review identified strong evidence for post-ban reductions in cardiovascular morbidity and mortality, and suggestive evidence of reductions in respiratory morbidity following smoking ban implementation. Few studies assessed ban effects by SES and findings were inconsistent; hence, insufficient evidence was available to determine smoking ban policy impacts on health inequalities. Epidemiologic analyses demonstrated that the national Irish smoking ban was associated with immediate reductions in early mortality for cardiovascular, cerebrovascular, and respiratory causes. Further analyses by discrete socioeconomic indicators and a composite index indicated that the national Irish smoking ban was associated with decreased inequalities in smoking-related mortality. Conclusions: Smoking ban policies are effective public health interventions for the prevention of cardiovascular, cerebrovascular, and respiratory mortality. Furthermore, findings indicate that smoking ban policies have the potential to reduce inequalities in mortality.
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Application of Markov regression models in non-Gaussian time series analysis余瑞心, Yu, Sui-sum, Amy. January 1991 (has links)
published_or_final_version / Applied Statistics / Master / Master of Social Sciences
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Some results on the statistical analysis of directional data黎文傑, Lai, Man-kit. January 1994 (has links)
published_or_final_version / Statistics / Master / Master of Philosophy
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Forecasting of tide heights: an application of smoothness priors in time series modellingLi, Tak-wai, Wilson., 李德煒. January 1991 (has links)
published_or_final_version / Statistics / Master / Master of Philosophy
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Comparison of estimates of autoregressive models with superimposed errors莊少容, Chong, Siu-yung. January 2001 (has links)
published_or_final_version / Statistics and Actuarial Science / Master / Master of Philosophy
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Parametric inference for time series based upon goodness-of-fit胡寶璇, Woo, Pao-sun. January 2001 (has links)
published_or_final_version / Statistics and Actuarial Science / Master / Master of Philosophy
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Time spectral analysis of space-averaged precipitationBrunet, N. (Normand) January 1974 (has links)
No description available.
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Miscellaneous multivariant considerations in space-time modelingWang, Ching-Cheng 08 1900 (has links)
No description available.
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Residence time distribution as a measure for stochastic resonance in a bistable systemChoi, Mee H. 12 1900 (has links)
No description available.
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