A line of greatest match is a straight line that the majority carefully represents the connection between two units of information. It’s used to foretell the worth of 1 variable based mostly on the worth of one other variable. In Excel, you’ll be able to create a line of greatest match utilizing the “LINEST” operate.
The LINEST operate takes an array of x-values and an array of y-values as enter, and returns an array of coefficients that describe the road of greatest match. The primary coefficient is the slope of the road, and the second coefficient is the y-intercept.