The aim of this study was to estimate the prevalence of, and socio-demographic factors associated with, overweight and obesity in Botswana. A cross-sectional survey was conducted in 2007 using a multistage sampling method ...

Background: Caregivers, when providing care under the community home-based care (CHBC) programme, experience many burdens of a physical, emotional, financial or social nature. However, these problems are hardly ever ...

A new class of distributions over (0,1) is obtained by considering geometrically weighted sum of independent identically distributed (i.i.d.) Bernoulli random variables. An expression for the distribution function (d.f.) is ...