NIM:D51206227. Bibliografi hlm. 98-99.
NIM:B03206009. Bibliografi hlm. 84-85.
NIM:D01207195. Bibliografi hlm.80-82.
NIM:D05207044. Bibliografi hlm. 52-53.
Some procedures can be used for selecting independent variables, one of them is the procedure of all possible regression with robust Cp [RCp] criterion. This statistic is not sensitive with multico…