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https://scholarhub.balamand.edu.lb/handle/uob/3848| Title: | Statistical analysis of reflectance signals for corrugated sheets roof tops - Chekka | Authors: | Fares, Noura | Advisors: | Sabat, Mira | Subjects: | Mathematics Asbestos fibers Dissertations, Academic University of Balamand--Dissertations |
Issue Date: | 2020 | Abstract: | This study is based on six measurements of reflectance signals, taken on 44 corrugated sheets rooftops in Chekka in order to assess the presence of asbestos fibers. An outlier analysis is done first to filter the signals. Then, Principle Component Analysis for dimensionality-reduction is done in terms of roofs and in terms of wavelength. The similarities between reflectance of source files of asbestos fibers obtained from USGS data base is studied using ANOVA, Tukeys and Scheffes tests. Using regression analysis, we studied the constitution of the roofs and the obtained PCs from the source files. |
Description: | Includes bibliographical references (p. 69-72). |
URI: | https://scholarhub.balamand.edu.lb/handle/uob/3848 | Rights: | This object is protected by copyright, and is made available here for research and educational purposes. Permission to reuse, publish, or reproduce the object beyond the personal and educational use exceptions must be obtained from the copyright holder | Ezproxy URL: | Link to full text | Type: | Project |
| Appears in Collections: | UOB Theses and Projects |
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