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BMC Public Health
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October 7, 2022
Estimating the risk of SARS-CoV-2 deaths using a Markov switching-volatility model combined with heavy-tailed distributions for South Africa
Nobuhle Mthethwa, Retius Chifurira, Knowledge Chinhamu
Statistics, Optimization & Information Computing
|
August 26, 2025
Extreme Value Stable Mixture Modelling with applications to South African stock market indices and exchange rate
Kimera Naradh, Knowledge Chinhamu, Retius Chifurira
Frontiers in Applied Mathematics and Statistics
|
March 2, 2026
Value at Risk long memory volatility models with heavy-tailed distributions for cryptocurrencies
Stephanie Danielle Subramoney, Knowledge Chinhamu, Retius Chifurira
Annals of Data Science
|
August 26, 2025
Identifying the Intents Behind Website Visits by Employing Unsupervised Machine Learning Models
Judah Soobramoney, Retius Chifurira, Temesgen Zewotir, et al.
Asian Journal of Agriculture and Rural Development
|
September 2, 2025
The interplay and correlates of agricultural (Farm) and non-agricultural activities to food diversity - linkages to health expenditure
Katiso Ramalebo, Retius Chifurira, Temesgen Zewotir, et al.
Tropical Medicine and Infectious Disease
|
July 26, 2024
Investigating the Determinants of Mortality before CD4 Count Recovery in a Cohort of Patients Initiated on Antiretroviral Therapy in South Africa Using a Fine and Gray Competing Risks Model
Chiedza Elvina Mashiri, Jesca Mercy Batidzirai, Retius Chifurira, et al.
Frontiers in Reproductive Health
|
May 28, 2026
Cause-specific hazards of antiretroviral therapy programmatic adherence, defaulting and mortality among HIV/AIDS patients who had attained CD4 count recovery after antiretroviral therapy initiation in South Africa
Chiedza Elvina Mashiri, Knowledge Chinhamu, Jesca Mercy Batidzirai, et al.
International Journal of Environmental Research and Public Health
|
June 26, 2025
A Multistate Continuous Time-Inhomogeneous Markov Model for Assessing the CD4 Count Dynamics of HIV/AIDS Patients Undergoing Antiretroviral Therapy in KwaZulu-Natal, South Africa
Chiedza Elvina Mashiri, Jesca Mercy Batidzirai, Retius Chifurira, et al.
Frontiers in Public Health
|
March 20, 2026
Determinants of CD4 count recovery among severely immunosuppressed HIV patients initiated on antiretroviral therapy: a prospective cohort study in KwaZulu-Natal, South Africa
Chiedza Elvina Mashiri, Retius Chifurira, Knowledge Chinhamu, et al.
Frontiers in Epidemiology
|
June 8, 2026
An epidemiological assessment of the distribution and sociodemographic burden of chronic diseases: a focus on hypertension, diabetes, and cardiovascular conditions
Chidimma Evangeline Oliobi, Dawit Getnet Ayele, Knowledge Chinhamu, et al.
Page
of 2
Search research articles
Search
Showing results (1-10 of 12) with videos related to
Sort By:
Page
of 2
BMC Public Health
|
October 7, 2022
Estimating the risk of SARS-CoV-2 deaths using a Markov switching-volatility model combined with heavy-tailed distributions for South Africa
Nobuhle Mthethwa, Retius Chifurira, Knowledge Chinhamu
Statistics, Optimization & Information Computing
|
August 26, 2025
Extreme Value Stable Mixture Modelling with applications to South African stock market indices and exchange rate
Kimera Naradh, Knowledge Chinhamu, Retius Chifurira
Frontiers in Applied Mathematics and Statistics
|
March 2, 2026
Value at Risk long memory volatility models with heavy-tailed distributions for cryptocurrencies
Stephanie Danielle Subramoney, Knowledge Chinhamu, Retius Chifurira
Annals of Data Science
|
August 26, 2025
Identifying the Intents Behind Website Visits by Employing Unsupervised Machine Learning Models
Judah Soobramoney, Retius Chifurira, Temesgen Zewotir, et al.
Asian Journal of Agriculture and Rural Development
|
September 2, 2025
The interplay and correlates of agricultural (Farm) and non-agricultural activities to food diversity - linkages to health expenditure
Katiso Ramalebo, Retius Chifurira, Temesgen Zewotir, et al.
Tropical Medicine and Infectious Disease
|
July 26, 2024
Investigating the Determinants of Mortality before CD4 Count Recovery in a Cohort of Patients Initiated on Antiretroviral Therapy in South Africa Using a Fine and Gray Competing Risks Model
Chiedza Elvina Mashiri, Jesca Mercy Batidzirai, Retius Chifurira, et al.
Frontiers in Reproductive Health
|
May 28, 2026
Cause-specific hazards of antiretroviral therapy programmatic adherence, defaulting and mortality among HIV/AIDS patients who had attained CD4 count recovery after antiretroviral therapy initiation in South Africa
Chiedza Elvina Mashiri, Knowledge Chinhamu, Jesca Mercy Batidzirai, et al.
International Journal of Environmental Research and Public Health
|
June 26, 2025
A Multistate Continuous Time-Inhomogeneous Markov Model for Assessing the CD4 Count Dynamics of HIV/AIDS Patients Undergoing Antiretroviral Therapy in KwaZulu-Natal, South Africa
Chiedza Elvina Mashiri, Jesca Mercy Batidzirai, Retius Chifurira, et al.
Frontiers in Public Health
|
March 20, 2026
Determinants of CD4 count recovery among severely immunosuppressed HIV patients initiated on antiretroviral therapy: a prospective cohort study in KwaZulu-Natal, South Africa
Chiedza Elvina Mashiri, Retius Chifurira, Knowledge Chinhamu, et al.
Frontiers in Epidemiology
|
June 8, 2026
An epidemiological assessment of the distribution and sociodemographic burden of chronic diseases: a focus on hypertension, diabetes, and cardiovascular conditions
Chidimma Evangeline Oliobi, Dawit Getnet Ayele, Knowledge Chinhamu, et al.
Page
of 2