Cohort studies are a common study method throughout public health and intervention methods. By following groups of people who are alike in many ways but differ by a certain characteristic,
Category: Epi Explained
Person-years, often encountered in epidemiology and various forms of biomedical and public health research, stands as a pivotal concept that enables researchers to quantify the amount of time that study
The Susceptible-Infectious-Recovered (SIR) model stands as a cornerstone in epidemic modeling, providing a mathematical framework to describe the spread of infectious diseases within a population. This model not only encapsulates
Relative risk (RR), also known as risk ratio, is a cornerstone concept in epidemiology and public health, offering insight into the strength of the association between an exposure and an
T-tests are a foundational tool in statistics and public health, enabling researchers to make inferences about population means when the population standard deviation is unknown and the sample size is
Odds Ratio (OR) is a fundamental concept in epidemiology and statistics, providing a measure of association between exposure and outcome across different groups. This concept is pivotal in fields like
Correlation is a fundamental statistical concept that measures the strength and direction of a relationship between two quantitative variables. This article will demystify correlation for beginners, providing a comprehensive understanding
