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Definitions from the Web

Coefficient

Description:

A coefficient can refer to different mathematical concepts depending on the context. In general, it is a numerical or constant factor that multiplies a variable in an equation. This term is commonly used in algebra, calculus, and statistics.

Senses:

1. In mathematics: A coefficient represents the factor by which a variable is multiplied in an algebraic expression or equation.
2. In statistics: A coefficient is a value that measures the strength or direction of the relationship between variables in a statistical model.

Usages:

As an algebraic term:

The equation 5x + 2y = 10 has coefficients of 5 and 2.

As a statistical measure:

In a regression analysis, the coefficient of determination (R-squared) indicates the proportion of the variance in the dependent variable that can be explained by the independent variable.

Related Products:

To explore further about coefficients or related mathematical concepts, you can search for relevant books:

• Algebra Books on Amazon
• Calculus Books on Amazon
• Statistics Books on Amazon