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OLSOur Lady of Sorrows (various organizations)
OLSOrdinary Least Squares
OLSOperation Lifesaver (various locations)
OLSOnline Linguistic Support (Erasmus)
OLSOttawa Linux Symposium
OLSOracle Label Security
OLSOpen Linux Server
OLSOff Line State
OLSOriginating Line Screening
OLSon Line Submission
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OLSOff Line System
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OLSOperation Lifeline Sudan
OLSOffice of Legislative Services (various governments)
OLSOperational Linescan System
OLSOleander Leaf Scorch (plant disease)
OLSOnline Library System
OLSOnline System
OLSOrganizational Leadership and Supervision
OLSOracle Label Security (software feature)
OLSOne-Leg-Stand (field sobriety test)
OLSOutlaw Star (anime series)
OLSOnline Learning System
OLSOrix Leasing Singapore
OLSOn Line Support
OLSOptical Landing System
OLSOntario Land Surveyor (Ontario, Canada)
OLSOptical Line System
OLSOpen Location Services
OLSOperational Line Scanner
OLSOil Logistics Systems (Japan)
OLSOur Little Secret Corp. (Canada)
OLSOrthogonal Least Square
OLSOne Local Summer
OLSOptical Line Scanner
OLSOptical LAN (Local Area Network) Solutions (Verizon)
OLSOrbital Launch Services
OLSOuter Letter Sheet (philatelic term)
OLSOptical Link System
OLSOverlap Save Algorithm
OLSOff-Line Settling
OLSOL Slaton (Junior High School; Lubbock, TX)
OLSOperation Liberty Shield
OLSOrder of the Lion of Styria (apostolic religious order; Northridge, CA)
OLSOwn Label Supply (UK pharmacy)
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References in periodicals archive ?
Among the topics are the logic of comparisons and analysis, measures of existence and statistical significance, measures of direction and nature of a relationship, multiple regression: ordinary least squares regression and limited dependent variables, and factor analysis and structural equation modeling.
A recent study (Elshurafa et al., Journal of Cleaner Production, 2018) derived the applicable country-specific LC applying for each cross-section ordinary least squares (OLS) and seemingly unrelated regression (SUR) method using an unbalanced panel database.
The equation was estimated with ordinary least squares. Heteroscedasticity-consistent standard errors were used.
Traditional regression analysis using ordinary least squares assumes all the variation is in the Y variable, with zero variation in the X variable.
We performed multiple regression analysis using ordinary least squares and ordered logit models.
To control for the possibility of selection bias, recent economic studies have relied on sibling fixed effects (Kowaleski-Jones and Duncan 2002; Foster et al., 2010; Currie and Rajani 2015; Sonchak 2016), propensity score matching (Foster et al., 2010), and ordinary least squares (OLS) with a rich set of control variables (Bitler and Currie 2005;Joyce, Gibson, and Colman 2005;Joyce, Racine, and Yunzal-Butler 2008).
Data analysis entailed spatial and non-spatial exploratory analysis, using ArcGIS Desktop 10.4, and GeoDa 1.8.14; followed by the ordinary least squares regression, spatial lag regression, and the spatial error regression models.
And the absolute value of the ordinary least squares regression coefficient is obviously less than the absolute value of the space regression coefficient.
"As a portfolio manager I often used things like ordinary least squares, because the very first step in much data analysis would be to do a regression."
Ordinary least squares, Granger Causality test and Vector Auto regression has been applied for estimating the study results.
The ordinary least squares regression equation of Y is obtained by the REG procedure of SAS program.