Search Results - one sampling and estimation

  1. Markerless versus marker-based 3D human pose estimation for strength and conditioning exercise identification. by Deyzel, Michael

    Published 2023
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    Thesis
  2. Estimating minimum thresholds of natural vegetation for the integrated management and protection of water quality in South African catchments by Locke, Kent

    Published 2025
    “…To answer these questions, regression analysis was used to model relationships between water quality (measured using a composite pollution index) and metrics of natural vegetation (estimated from national land cover maps) at multiple scales across a sample of sub-catchments located within South Africa's Berg-Olifants, Breede-Gouritz, and Mzimvubu-Tsitsikamma Water Management Areas. …”
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  3. Smartphone Screen Time: Self-reported estimates are inaccurate because mobile devices distort time perception by Hodes, Leora Nici

    Published 2022
    “…This thesis presents two studies investigating associations between smartphone screen time and subjective time perception. Study 1 compared differences between self-reported and objective screen time in a sample of undergraduate students. …”
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  4. A sectoral model for estimating residential water use in heterogeneous suburbs with complex household supply systems by Oyerinde, Abiola Oyetunde

    Published 2023
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  5. A comparison of treatment response in two cohorts of once daily HAART and twice daily HAART in a sample population in Gaborone, Botswana by Seleke, Rachel

    Published 2017
    “…Three ART sites were selected from a total of 6 sites. A sample size of 263 was required to achieve a 90% effect power. …”
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  6. Monitoring of atmospheric polycyclic aromatic hydrocarbons through optimization of analytical techniques

    Published 2020
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  7. Derivation and appraisal of maternal mortality estimates in Nigeria from the 2012 National HIV/AIDS and Reproductive Health Survey

    Published 2017
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  8. The prognosis of tuberculosis in adults infected with Human Immunodeficiency Virus (HIV-1) by Badri, Motasim Hassan Yousof

    Published 2017
    “…Objectives: The primary objective of this study was to assess whether active tuberculosis (TB) accelerates the course of HIV-1 infection by measuring progression to AIDS and mortality in HIV-infected patients. …”
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  9. A deep framework for predictive maintenance by Steyl, Charl Cilliers

    Published 2021
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  10. The Use of Forest Inventory in Estimating Illegally Felled Trees of Tectonagrandis Plantation in Agudu Forest Reserve,Lafia, Nasarawa State, Nigeria

    Published 2019
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  11. Estimates of length-at-50% maturity of two South African demersal species: Monkfish, Lophius vomerinus, and Kingklip, Genypterus capensis by Guerra, Alessandro

    Published 2020
    “…However, no significant difference between the two areas was reported, corroborating the one-stock hypothesis. Furthermore, I speculate that L. vomerinus aggregate for spawning activities. …”
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  12. A preliminary investigation into the relationship between age, gender, education, occupation and "race" and performance on selected neuropsychological tests in a non-clinical adult... by Ahmed, Rashid

    Published 2023
    “…Age and Gender influenced test performance to a lesser extent. and performed less consistently. One exception was the influence of Age on performance on the Wechsler Paired Associate Learning I Test, where the contribution was relatively large (percentage variance 6 - 7%), where younger subjects (18 - 50) performed better than older subjects (51 - 80). …”
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  13. Ancestry-independent osteometric sex estimation from selected postcranial skeletal elements of South Africans: a machine learning approach by Scott, Michelle

    Published 2023
    “…SA methods and standards are often restricted by limited sample size, lack of robust statistical techniques in older publications and, the prerequisite of known or estimated ancestry. …”
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