Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 9 of 9 for “"Statistical Programming"”.
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Naftos kainos volatilumo tyrimas /
… chosen to conduct the empirical research using a statistical programming language called R. The findings of each step conducted during research were described and justified before moving on. The research revealed which historical and economic events have caused the highest volatility in crude oil …
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Some applications of generalised linear models
… linear models and their implementation in a statistical package. The principal extension considered is the inclusion of extra parameters in the link function of the model in order to create a family of parametric link functions. This technique is applied to standard link functions as well as …
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The Relationship between Collegiality and Student Achievement in Georgia Secondary Schools
… for data collection, and was analyzed using Statistical Programming for the Social Sciences (SPSS). This was a quantitative study for exploring the collegiality perceptions of the certified school personnel in both achieving (AS) and struggling to achieve (STA) schools and their sub-group of …
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Environmental exposures and cardiovascular morbidity in Scotland: a study of the effects of air pollution on health
… using a generalised linear model, within the statistical programming language R (R 2.2.0 - A Language and Environment (2005)). Chapter 5 provides a summary of the results from the analyses. It also discusses the limitations associated with the use of routinely collected data and describes some …
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An ecosystem-based approach to balancing cage aquaculture, capture fisheries, and biodiversity conservation in Lake Victoria, Kenya
… descriptive and exploratory statistics in the R statistical programming language. There was a limnological gradient, with nutrient concentrations, chlorophyll-a, and turbidity decreasing dramatically from the inner gulf to the outer waters. In the gulf's eutrophic waters, indigenous catfishes and …
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Assessing primate skull shape variation in relation to habitat: a 3D geometric morphometric approach
… which could be used as a valid and precise statistical procedure for future studies regarding hominin ecomorphology. This was achieved by pilot testing laser scanning hardware, digitising cranial and mandibular specimen, testing 3D scanning accuracy, and the best practice for capturing …
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Transcriptional regulation of glycosyltransferase genes in MCF-7 human breast cancer cell line following drug treatment
… breast cancer cell-lines are analysed using statistical and computational tools to identify differentially expressed genes. Here a bioinformatics analysis of the regulation of GT gene expressions was performed to identify a set of glycosylation related genes with the aim of making an …
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Computational analysis of upstream regulatory elements regulating plant chlorophyll degradation
… data from the different experiments using statistical methods, PAO transcript expression was found to be significantly up-regulated in warm conditions, during leaf senescence, and in drought conditions, and in all three conditions significantly positively correlated with expression of …
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Fishery, population dynamics and stock assessment of geelbek (Atractoscion aequidens), a commercially important migrant fish species off the coast of South Africa
… coastline. These models were developed using statistical programming environment R. The models were parameterised and calibrated using length and catch data from the National Marine Linefish System (NMLS) and life history parameters sourced from peer-reviewed literature. Per-recruit analyses …