Explain prevalence, Advanced Statistics

Prevalence: The measure of the number of people in a population who have a certain disease at a given point in time. It can be measured by two methods, as point prevalence and period prevalence, these being defined as shown below;
929_prevalence.png 
Essentially measures the total disease in a population.

Posted Date: 7/31/2012 2:54:45 AM | Location : United States







Related Discussions:- Explain prevalence, Assignment Help, Ask Question on Explain prevalence, Get Answer, Expert's Help, Explain prevalence Discussions

Write discussion on Explain prevalence
Your posts are moderated
Related Questions
elements , importance, limitation, and theories


Why Graph theory? It is the branch of mathematics concerned with the properties of sets of points (vertices or nodes) some of which are connected by the lines known as the edges. A

An unusual aggregation of the health events, real or perceived. The events might be grouped in the particular region or in some short period of time, or they might happen among the

with the help of regression analysis create a model that best describes the situation. Indicate clearly the effect that each factors given in the attached file and other factors ma

Consider a decision faced by a cattle breeder. The breeder must decide how many cattle he should sell in the market each year and how many he should retain for breeding purposes. S

Non linear model : A model which is non-linear in the parameters, for instance are   Some such type of models can be converted into the linear models by linearization (the s

Healthy worker effect : The occurrence whereby employed individuals tend to have lower mortality rates than those who are unemployed. The effect, which can pose the serious problem

Centile reference charts : Charts which are used inmedicine to observe the clinical measurements on individual patients in the context of the population values. If the population i

Incubation period is the time elapsing amongs the receipt of infection and the appearance of the symptoms. The length of the incubation time period depends on the disease, ranging