クロスセクションデータによる相関係数に関する一考察

概要

論文の詳細を見る
Correlation coefficient tested with time series data tends to be high, whereas cross-section data relatively indicates low. Dealing with cross-section data, however, we should avoid that regression analysis is abandoned, or further examination is discontinued simply because of the low value of correlation coefficient. The purpose 'of this paper is to stress that the cross-section data in low correlation coefficient should be recognized as valid fact findings and performed as worthwhile examinations if the significance is clear by the testing stated in section five.
関西学院大学の論文
2004-12-31