Uporedite metode

	OLS sa strukturnim prekidom	Regresija običnih najmanjih kvadrata (OLS)
Oblast	Ekonometrija	Ekonometrija
Porodica	Regression model	Regression model
Godina nastanka	1960–1998	2019
Tvorac	Chow (1960) for the breakpoint test; Bai & Perron (1998) for multiple break estimation	Wooldridge (textbook treatment); classical least squares
Tip	Segmented linear regression	Linear regression
Temeljni izvor	Bai, J., & Perron, P. (1998). Estimating and testing linear models with multiple structural changes. Econometrica, 66(1), 47–78.	Wooldridge, J. M. (2019). Introductory Econometrics: A Modern Approach (7th ed.). Cengage Learning. ISBN: 978-1337558860
Drugi nazivi	OLS with structural breaks, piecewise OLS, regime-switching OLS, breakpoint regression	ordinary least squares, classical linear regression, linear regression, en küçük kareler regresyonu
Srodne	6	5
Sažetak	Structural Break OLS extends ordinary least squares to allow regression coefficients to shift at one or more breakpoints in time or across regimes. Rather than forcing a single coefficient vector across the entire sample, the model partitions the data and estimates a separate OLS regression within each segment, making it appropriate when economic relationships are suspected to change due to policy shifts, crises, or other structural events.	Ordinary Least Squares is the classical linear regression method that explains a continuous outcome as a linear combination of predictors. It estimates the coefficients by minimising the sum of squared residuals, and under the Gauss-Markov assumptions these estimates are the best linear unbiased estimator (BLUE).