Ordinary Least Square (OLS)
Comparing Ordinary Least Square Regression and GWR for Modelling NDVI Precipitation Relationships over Crop/Grassland Ecosystem in Northwestern Nigeria
... the Ordinary Least Square (OLS) Regression which give a global approach to measurements and therefore do not take account of the spatial non-stationarity of the data being ...
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COMPARISON OF LEAST MEDIAN SQUARE AND ORDINARY LEAST SQUARE METHODS IN THE PRESENCE OF OUTLIERS
... the ordinary least square performs better than other regression ...the ordinary least square breaks ...of ordinary least squares (OLS) and least median ...
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Government Fiscal Policy and Agricultural Sector Outputs in Nigeria: Evidence from Fully Modified Ordinary Least Square (FMOLS)
... The agricultural sector is an important sector of any economy as it plays a vital role from various points of view like, share in GDP, employment and foreign exchange earnings. Despite Nigeria’s rich agricultural and ...
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Efficiency Improvement for Ordinary Least Square and Orthogonal Regression-An Application in Chemical Engineering
... social science [7] and physics [3]. OLS method assumes that errors are confined to the dependent variable, while as OR is on the standard linear regression method to correct for the effects of measurement error in ...
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An Empirical Relationship between Foreign Direct Investment and Economic Growth: Evidence from India
... Using ordinary least square (OLS) and fully modified ordinary least square (FMOLS) methods, the results from the ordinary least square and fully modified ...
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Estimators of Linear Regression Model and Prediction under Some Assumptions Violation
... diction of its values often becomes very essential and necessary. Moreover, the linear regression model is for- mulated under some basic assumptions. Among these as- sumptions are regressors being assumed to be non-sto- ...
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Economic Analysis of Floricultural Plants Production in Kwara State, North Central Nigeria
... the Ordinary Least Square (OLS) regression analyses were used to assess the costs and returns to floricultural plant production and the determinants of returns to the enterprise ...
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ESTIMATORS OF LINEAR REGRESSION MODEL WITH AUTOCORRELATED ERRROR TERMS AND PREDICTION USING CORRELATED UNIFORM REGRESSORS
... the Ordinary Least Square estimator (OLS), Cochrane-Orcutt estimator (COR), Maximum Likelihood estimator (ML) and the estimators based on Principal Component analysis (PC) in prediction of linear ...
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Comparing technical efficiency of maize smallholder farmers in Tabora and Ruvuma regions of Tanzania: a frontier production approach
... Scholars of the empirical studies reviewed on production (technical) efficiency, most focusing on the determinants and/or sources of technical efficiency in production of maize. Age, education, extension services, ...
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INTEREST RATE: A KEY VARIABLE IN DEPOSIT MONEY BANKS’ LENDING BEHAVIOUR IN NIGERIA
... This! research! study! was! carried! out! to! evaluate! the! impact! of! interest! rate! on! commercial! banks! credit! in! Nigeria.! In! order! to! validate! the! work! theoretical! and! empirical! literature! ...
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Factors impacting profitability of commercial banks in Pakistan for the period of (2009-2012)
... the ordinary least square (OLS) method to look into the impact of cost efficiency, liquidity, capital adequacy, deposits and size of the bank on the profitability (ROA) of the commercial ...
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The Impact of Financial Leverage and Market Size on Stock Returns on the Dhaka Stock Exchange: Evidence from Selected Stocks in the Manufacturing Sector
... Abstract: This paper examines the impact of financial leverage and market size of selected stocks on stock returns. Ordinary Least Square (OLS) regression models were used to examine the relationship ...
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Capital Asset Pricing Model: Evidence from the Nigerian Stock Exchange
... simple ordinary least square (OLS) regression technique and found no conclusive evidence for the application of capital asset pricing model (CAPM) in the Nigerian Stock ...
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Analysis of Herd Behavior Using Quantile Regression: Evidence from Karachi Stock Exchange (KSE)
... The objectives of this paper are to explore the herd behavior in the Karachi Stock Exchange (KSE) by using Ordinary Least Square (OLS) and Quantile Regression analysis for normal as well as bullish ...
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A Statistical Analysis of Value of Imports in Nigeria
... the Ordinary Least Square Regression (OLS) to estimate the parameters of the model and identify the significant major imports in the country for the period under ...
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Measuring Perform-Achieve-Trade: Analysis of Indian Cement and Pulp & Paper Industries
... We use an ordinary least square (OLS) model with firm and year fixed effects to estimate the effect of factors that influence EI of firms belonging to cement industr[r] ...
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Econometrics Analysis of Impact of Capital Market on Economic Growth in Nigeria (1971-2010)
... The stock market is a common feature of a modern economy and it is reputed to perform some necessary functions, which promote the growth and development of the economy. This study examines whether or not stock market ...
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On Inference of the Linear Regression Model with Groupwise Heteroscedasticity
... The linear regression models for cross-sectional data often exhibit the problem of heteroscedasticity i.e. the error variances are not constant for all observations. In this situation, the ordinary least ...
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Dealing Heteroscedasticity Problem in Regression Modeling Using ML-Fisher Scoring Algorithm: Simulation Study
... In regression modeling, there is some estimator that usually used, such as ordinary least square (OLS), Maximum Likelihood, Bayesian method and machine learning ( [4] [5] [6] [7]). In this paper, we ...
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Choosing Appropriate Regression Model in the Presence of Multicolinearity
... with ordinary least square (OLS) method, we in this research, we hope to explore other possible regression models; principal component re- gression (PCR) and ridge regression (RR) methods as ...
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