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Linear Regression
(redirected from Line of best fit)

   Also found in: Dictionary/thesaurus, Medical, Acronyms, Encyclopedia, Wikipedia 0.01 sec.
Linear regression
A statistical technique for fitting a straight line to a set of data points.

Linear Regression
A statistical technique in which one takes a set of data points and plots them on a line. Linear regression is used to determine trends in economic data. For example, one may take different figures of GDP growth over time and plot them on a line in order to determine whether the general trend is upward or downward.


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An operating curve for machine SEC versus production rate for injection molding has been generated from 141 hydraulic injection machines and tool combinations and the data has been fitted with a power-law line of best fit to produce the operating curve shown in Fig.
The line of best fit is found when the points G and H are moved such that the expression ([AI.
When I plotted the data on a graph and drew a line of best fit, the equation for it was Y = X.
 
 
 
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