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On Efficient Regression Method of Estimation

K. B. Panda, G. Chattapadhyay


We have, in this paper, proposed a linear regression estimator. Besides being endowed with predictive character, the estimator is, to "o" ("n" ^"-1" )"," found to be more efficient than the two existing linear regression estimators under feasible conditions. Empirical investigations provide sufficient indications for use of the estimator in preference to either of the existing estimators.


Linear regression estimator, harmonic mean, arithmetic weighting, predictive estimation

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