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NR 503 EPIDEMIOLOGY Questions & 100% correct Answers- Latest Test | Graded A+ | Passed $10.49   Add to cart

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NR 503 EPIDEMIOLOGY Questions & 100% correct Answers- Latest Test | Graded A+ | Passed

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  • NR 503 EPIDEMIOLOGY

Epidemiology Ξ ;-- The science of public health. The focus on assessing risk, data and demographics for large groups Population Health Ξ ;-- Focuses on risk, data, demographics and outcomes. Outcome Ξ ;-- The end result following an intervention Aggregate Ξ ;-- Defined population Commu...

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  • August 26, 2024
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  • NR 503 EPIDEMIOLOGY
  • NR 503 EPIDEMIOLOGY
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NR 503 EPIDEMIOLOGY Questions & 100%
correct Answers- Latest Test | Graded A+ | Passed
Epidemiology

Ξ ;-- The science of public health.

The focus on assessing risk, data and demographics for large groups



Population Health

Ξ ;-- Focuses on risk, data, demographics and outcomes.



Outcome

Ξ ;-- The end result following an intervention



Aggregate

Ξ ;-- Defined population



Community

Ξ ;-- Composed of multiple aggregates



Data

Ξ ;-- Compile data



Prevalence

Ξ ;-- Measures the existence of all current cases within a time frame.



The number or proportion of cases of a particular disease or condition present in a population at a
given time.



Incidence




26/08/2024 | © Copyright- This work may not be copied for profit.

, E x c e l l e n c e i s k e y | 2 0 2 0 2 5 ~ P a g e |2


Ξ ;-- The number or rate of new cases of a particular condition during a specific time.

Measures the appearance of new cases.



Surveillance

Ξ ;-- Collection, analysis, dissemination of data.



High- risk

Ξ ;-- Increased chance of poor health outcome.



Morbidity

Ξ ;-- Presence of illness in population



Mortality

Ξ ;-- Related to the tracking of deaths within an aggregate



Validity

Ξ ;-- the extent to which a test measures or predicts what it is supposed to.



test is the ability of that test to distinguish correctly who has a disease



Specificity

Ξ ;-- the ability of a test to correctly identify those who do not have the disease



sensitivity

Ξ ;-- the ability of a test to correctly identify those who have a disease



primary prevention

Ξ ;-- Efforts to prevent an injury or illness from ever occurring.




26/08/2024 | © Copyright- This work may not be copied for profit.

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