Examlex
The science of epidemiology
Population Standard Deviation
A measure of the dispersion or variability within a total population, quantifying how much the individual data points differ from the population mean.
Average Income
Average income is the total income divided by the number of entities in the group, providing a simple measure of the economic well-being of a population.
Confidence Interval
An interval of values, obtained from sample observations, that is likely to include the actual population parameter within a specified confidence level.
Standard Deviation
A measure of the amount of variation or dispersion of a set of values; a higher standard deviation indicates greater variability.
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