00324nam a2200109Ia 4500082001600000100001700016245010200033300001400135490001500149490004500164500000500209  aSA.3 C663b  aCochrane, D.  aApplication of least squares regression to relationships containing auto-correlated error termsb  app. 32-61  vMarch 1949  aJournal American Statistical Association  a