Aggregate

Look up aggregate in Wiktionary, the free dictionary.

An aggregate is a collection of items that are gathered together to form a total quantity.

• Aggregate (composite), in materials science, a component of a composite material used to resist compressive stress.
• Construction aggregate, materials used in construction, including sand, gravel, crushed stone, slag, or recycled crushed concrete.
• A group of several canonical hours which together form a single service.
• A gathering of people into a cluster or a crowd that do not form a true social group.
• Total chromatic and combinatoriality, in music, the full chromatic scale of twelve equal tempered pitch.
• Aggregate (Pāli, khandha; Sanskrit, skandha), in Buddhism, refers to a category of sensory experiences.
• Aggregate analysis, a technique used in amortized analysis in computer science, especially in analysis of algorithm
• Aggregate data, in statistics, data combined from several measurements.
• Aggregate demand, the total demand for final goods and services during a specific time period in an economy.
• Aggregate supply, the total supply of goods and services produced during a specific time period in an economy.
• Aggregate function, in computer science (especially SQL), a function that calculates a scalar result from a set or list of objects.
• Aggregate score, the sum of two scorelines in a two-legged match.
• Aggregate series, in rocketry, a set of experimental rocket designs developed in Nazi Germany.

See also

• Aggregator, to collect messages from multiple sources, typically from RSS.

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