Statistical Glossary
Comprehensive reference of statistical terms, concepts, and methodologies used in official statistics. Search and browse definitions based on international standards and South Sudan's statistical framework.
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Frequently Used Terms
Common statistical terms frequently referenced by data users and researchers.
Confidence Interval
A range of values that is likely to contain the population parameter with a specified level of confidence.
Statistical MethodsGross Domestic Product (GDP)
The total monetary value of all finished goods and services produced within a country's borders in a specific time period.
Economic StatisticsStandard Deviation
A measure of the amount of variation or dispersion of a set of values from their mean.
Statistical MethodsConsumer Price Index (CPI)
A measure that examines the weighted average of prices of a basket of consumer goods and services.
Economic StatisticsSampling Frame
A list of all the units in the population from which a sample is selected.
Data CollectionCorrelation
A statistical measure that expresses the extent to which two variables are linearly related.
Statistical Methods