00366    a2200109   4500001001000000005001700010008004100027245008100068100001800149700002200167773006700189ART_1205320260410161902.0260409a                                 10aThe use R2 to determine the apropiate transformation of regression variables1 aNewbold, Paul1 aGranger, C. W. J.0 tJournal of econometricsg- Vol. 4, Nº 3 (ago. 1976)wREV11720