Search Results - Continuous variables sampling

  1. Development and comparative validation of a dietary fat screener for grade six children

    Published 2013
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  2. An investigation into the complementary capabilities of X-ray computed tomography and hyperspectral imaging of drill core in geometallurgy by Mashaba, Dineo

    Published 2023
    “…The differences in GSD are attributed to a combination of both stereological and sampling effects. However, sufficient information on ore variability can be obtained when using the pertinent scanning parameters and careful segmentation processes. …”
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  3. Consumer ethnocentrism and attitudes towards domestic and foreign products : a South African study by Pentz, Christian Donald

    Published 2011
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  4. Land use and breeding ecology of a renosterveld endemic bird: the Agulhas Long-billed Lark Certhilauda brevirostris by Rose, Sanjo

    Published 2024
    “…Occupancy models were used to determine how detection was related to survey variables (temperature, wind speed and start time). …”
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  5. An assessment of the relationship between Global Competitiveness Index scores and national GDP per capita growth rates

    Published 2014
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  6. An ideal leadership style for unit managers in intensive care units of private health care institutions by Van der Heever, Mariana

    Published 2009
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  7. The influence of fear appeal approaches and perceived risk on generation Y consumers’ protection motivation by Buhrer, Stephanie

    Published 2016
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  8. Exploratory research into the effect of the perceived employee-organisation relationship on role innovation by Tighe, Sharon

    Published 2014
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  9. Factors influencing work readiness of graduates : an exploratory study by Mashigo, Anneline Carol Lindiwe

    Published 2015
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  10. A laboratory simulation of the potential groundwater contamination associated with burial materials

    Published 2017
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  11. Disability grant utilization and barriers to access for patients with personality pathology: A mixed methods study by Julius, Hayley

    Published 2024
    “…In the second phase, purposive sampling for patients with PD and disability grant was done to conduct semi-structured interviews. …”
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  12. Differences in the innate immune environment of human breast milk of HIV-infected and -uninfected mothers in Tshwane, South Africa

    Published 2021
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  13. Foreign language anxiety: perceptions and attitudes in the Egyptian ESL classroom by Attia, Shaden Samir

    Published 2015
    “…The main aim of using these instruments was to collect reliable data from a diverse group of participants. The teachers' sample consisted of 49 teachers from different departments at the American University in Cairo (AUC), the School of Continuing Education (SCE) and other Egyptian universities and who have different backgrounds and years of teaching experience. …”
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  14. The Impact of Using Derivatives as a Hedging Instrument in Supporting Global Development Trends: An Analysis of the African Aviation Sector by Mhlongo, Samkelisiwe

    Published 2022
    “…The study draws on evidence from African, European and North American airlines and makes use of a panel least square estimation technique to estimate the behaviour of the parameters in the selected statistical sample over a 10-year period from 2009 to 2019. Using Tobin's Q as a proxy for firm value, the study computes a series of regressions, incorporating different control variables such as airline size, percentage of jet fuel cost to total operating costs, jet fuel cost per passenger, and profit per passenger - which are all deemed to have significant explanatory power to allow for the isolation of the effect of fuel price hedging. …”
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