Open AccessModifying Two-Parameter Ridge Liu Estimator Based on Ridge Estimation
Author(s) -
Tarek Mahmoud Omara
Publication year - 2019
Publication title -
pakistan journal of statistics and operation research
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 15
eISSN - 2220-5810
pISSN - 1816-2711
DOI - 10.18187/pjsor.v15i3.2575
Subject(s) - multicollinearity , estimator , mathematics , ridge , mean squared error , minimum variance unbiased estimator , bias of an estimator , statistics , regression analysis , geology , paleontology