Abstract
Background
The distribution of HIV is not uniform in Ethiopia with some regions recording higher prevalence than others. However, reported regional HIV prevalence ...
Ndlovu, Principal; Moyo C (Ext); Francis J (Ext)(2012)
Empowerment aims at assisting the disadvantaged
members of society to take control of their livelihoods.
However, questions still arise as to whether women
have full control of their lives given the socio-cultural
dynamics ...
Nowadays human activities produce massive amounts of data everyday. It is estimated that 2.5
quintillions bytes of data are produced daily. The ability to analyse and interpret such data, usually
referred to as ‘big ...
Researchers perform multivariate techniques MANOVA, discriminant analysis and factor analysis. The
most common applications in social science are to identify and test the effects from the analysis. The
use of this ...
Double sampling procedure is adapted from a statistical branch called acceptance sampling. The first Shewhart-type double sampling monitoring scheme was introduced in the statistical process monitoring (SPM) field in 1974. ...
Abstract
Background
HIV has the most serious effects in Sub-Saharan African countries as compared to countries in other parts of the world. As part of these countries, Ethiopia ...
The premise of this study is that price fluctuations amongst exchange rates, stock and
commodities markets are dynamically linked. The study models monthly price changes
amongst these markets in 20 highest World Bank ...
This study uses aspects of time series methodology to model and forecast major taxes such as Personal Income Tax (PIT), Corporate Income Tax (CIT), Value Added Tax (VAT) and Total Tax Revenue(TTAXR) in the South African ...
Empowerment aims at assisting the disadvantaged members of society to take control of their livelihoods. However, questions still arise as to whether women have full control of their lives given the socio-cultural dynamics ...
Non-performing loans (NPLs) are detrimental to profits in the banking sector. Predicting the level of NPLs using macroeconomic variables is vital in order to build mitigating actions for such scenarios to safeguard the ...
If solar power is to be integrated into the national grid in large volumes, it should be backed up by accurate short-term solar irradiance forecasting information. This is because system de signers in the solar power markets ...
The objective of the study was to identify the factors that affect the survival lifetime of HIV+ terminal patients in rural district hospitals of Albert Luthuli municipality in the Mpumalanga province of South Africa. A ...
Classic parametric statistical tests, like the analysis of variance (ANOVA), are powerful tools
used for comparing population means. These tests produce accurate results provided the data
satisfies underlying assumptions ...
Abstract
Background
Adherence and CD4 cell count change measure the progression of the disease in HIV patients after the commencement of HAART. Lack of information about ...
Value-at-Risk (VaR) model fails to predict financial risk accurately especially during financial crises. This is mainly due to the model’s inability to calibrate new market information and the fact that the risk measure ...
Abstract
South Africa is a cornucopia of the platinum group metals particularly platinum and palladium. These metals have many unique physical and chemical characteristics which render them indispensable to ...
South Africa is rich in platinum group metals (PGMs) and these metals are important in providing jobs as well as investments some of which have been seen in the Johannesburg Securities Exchange (JSE). In this country this ...