Ordinary Least Squares

Views Updated: Dec 15, 2025

Key Facts

Abbreviation
OLS
Pronunciation
/ˈɔrdəˌnɛri list skwɛrz/
Category
Academic & Science
Related Field
Electronics

Examples in Context

  1. We often estimate the return model parameter by ordinary least squares and maximum likelihood.
  2. In order to cope with the nonlinearity and measurement noise, we studied the polynomial regression solved by ordinary least squares and regularized least squares.
  3. Quantitative methods include ADF, Granger causality test and ordinary least squares.
  4. Along with society's development, the deficiency of ordinary least squares is more remarkable. A new method of parameter estimation-accumulation have provided the new mentality of research for us.
  5. The first, we transform nonlinear regression model into linear model with transformed variables and estimate model parameters by used the methods of ordinary least squares, principal component analysis and partial least squares regression, from which the model parameters and the regression line itself can be estimated.

Other meanings of OLS

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Our Lady of the Snows Misc
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On Line Strategies Misc
Ontario Land Surveyor Business
Ontology Lookup Service Misc
Operation Life Saver Community
Online Library System Academic
One Leg Stand Gov
On-Line School Community