noun a numerical or other measurable factor forming one of a set that defines a system or sets the conditions of its operation
In mathematics, a parameter is a constant in an equation, such as the coefficients in a linear equation or the radius of a circle.
In statistics, a parameter is a numerical characteristic of a population, such as a mean or standard deviation, that is used to describe the population.
In engineering, a parameter is a variable that can be adjusted or controlled in a system to achieve a desired outcome.
In computer programming, a parameter is a special kind of variable that is used in a subroutine to refer to one of the pieces of data provided as input to the subroutine.
In physics, a parameter is a quantity that defines the behavior of a physical system, such as the mass or velocity of an object.
In the field of writing, a parameter can refer to the specific guidelines or boundaries set for a project, such as word count, tone, or target audience.
Psychologists may use the term parameter to describe the variables or conditions that are set in an experiment or study to ensure consistency and validity of results.
Software developers use parameters in programming to pass values to functions or methods, allowing for customization and flexibility in code execution.
Engineers may use parameters to define the physical characteristics or constraints of a design, such as dimensions, materials, or operating conditions.
Scientists use parameters in research to establish the boundaries or limitations of a study, ensuring that results are reliable and reproducible.