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least squares
(redirected from Least squares method)

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least squares
pl.n. Statistics
A method of determining the curve that best describes the relationship between expected and observed sets of data by minimizing the sums of the squares of deviation between observed and expected values.
least squares
n
(Mathematics) a method for determining the best value of an unknown quantity relating one or more sets of observations or measurements, esp to find a curve that best fits a set of data. It states that the sum of the squares of the deviations of the experimentally determined value from its optimum value should be a minimum
ThesaurusLegend:  Synonyms Related Words Antonyms
Noun1.least squares - a method of fitting a curve to data points so as to minimize the sum of the squares of the distances of the points from the curve
method of least squares
statistics - a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters
statistical method, statistical procedure - a method of analyzing or representing statistical data; a procedure for calculating a statistic
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Equation 11 is the Extended Least Squares method (ELS).
Approximate maximum likelihood commercial bank loan management model by Asemota, Godwin Norense Osarumwense / Journal of Social Sciences
The least squares method was used to determine the shift factors that would make the data at each injection rate of [CO.
Melt processing and rheology of an acrylonitrile copolymer with ... by Wilding, Matthew D.; Baird, Donald G. / Polymer Engineering and Science
The least squares method was employed to obtain an overall loss coefficient for each inlet appurtenance.
Aerodynamic performance and system effects of propeller fans (RP-1223) by Young, M.N.; Darvennes, C.; Idem, S. / HVAC & R Research
 
 
 
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