Different Types of Estimators to Deal with Multicollinearity

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Documentation for package ‘lrmest’ version 3.0

• DESCRIPTION file.

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lrmest-package	Estimation of varies types of estimators in the linear model
alte1	Type (1) Adjusted Liu Estimator
alte2	Type (2) Adjusted Liu Estimator
alte3	Type (3) Adjusted Liu Estimator
aul	Almost Unbiased Liu Estimator
aur	Almost Unbiased Ridge Estimator
checkm	Check the degree of multicollinearity present in the dataset
liu	Liu Estimator
lrmest	Estimation of varies types of estimators in the linear model
lte1	Type (1) Liu Estimator
lte2	Type (2) Liu Estimator
lte3	Type (3) Liu Estimator
mixe	Ordinary Mixed Regression Estimator
ogalt1	Ordinary Generalized Type (1) Adjusted Liu Estimator
ogalt2	Ordinary Generalized Type (2) Adjusted Liu Estimator
ogalt3	Ordinary Generalized Type (3) Adjusted Liu Estimator
ogaul	Ordinary Generalized Almost Unbiased Liu Estimator
ogaur	Ordinary Generalized Almost Unbiased Ridge Estimator
ogliu	Ordinary Generalized Liu Estimator
oglt1	Ordinary Generalized Type (1) Liu Estimator
oglt2	Ordinary Generalized Type (2) Liu Estimator
oglt3	Ordinary Generalized Type (3) Liu Estimator
ogmix	Ordinary Generalized Mixed Regression Estimator
ogols	Ordinary Generalized Ordinary Least Square Estimators
ogre	Ordinary Generalized Ridge Regression Estimator
ogrliu	Ordinary Generalized Restricted Liu Estimator
ogrls	Ordinary Generalized Restricted Least Square Estimator
ogrrre	Ordinary Generalized Restricted Ridge Regression Estimator
ogsrliu	Ordinary Generalized Stochastic Restricted Liu Estimator
ogsrre	Ordinary Generalized Stochastic Restricted Ridge Estimator
ols	Ordinary Least Square Estimators
optimum	Summary of optimum scalar Mean Square Error values of all estimators and optimum Prediction Sum of Square values of some of the estimators
pcd	Portland Cement Dataset
rid	Ordinary Ridge Regression Estimator
rliu	Restricted Liu Estimator
rls	Restricted Least Square Estimator
rrre	Restricted Ridge Regression Estimator
srliu	Stochastic Restricted Liu Estimator
srre	Stochastic Restricted Ridge Estimator