Detection of influential observations in principle component regression
Multicollinearity that may exist among explanatory variables in a regression model can make the regression coefficients insignificant and difficult to interpret. Principal component regression (PCR) is an effective way for solving multicollinearity in regression analysis. The existence of multicolli...
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| Format: | Article |
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Universiti Kebangsaan Malaysia
1996
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| Online Access: | http://journalarticle.ukm.my/3686/ http://journalarticle.ukm.my/3686/ |