Bradley, Ralph A, ed. series Huang, David S Hunter, J Stuart, ed. series Regression and econometric methods - New York John Wiley and Sons 1970 - xiii, 274p.; 22cm. - Wiley series in probability and mathematical statistics . ISBN: 471417548 Subjects--Topical Terms: CorrelationEconometricsEconomics - mathematical modelsLinear regressionRegressionStatistical interences