product moment correlation of coefficient

基本解釋

Weighted Pearson product-moment correlation coefficient is more sensitive when the range of the data set is large. Conclusion …
結(jié)果相關(guān)系數(shù)的靈敏度受數(shù)據(jù)的分布范圍的影響，在數(shù)據(jù)的分布范圍寬時(shí)加權(quán)相關(guān)系數(shù)更靈敏。
The paper proves that product moment correlation coefficient, point biserial correlation are all different use and manifestations of one concept and formula.
論證了積差相關(guān)系數(shù)、點(diǎn)二列相關(guān)系數(shù)和等級(jí)相關(guān)系數(shù)等三種樣本相關(guān)系數(shù)，都是同一概念和公式的不同應(yīng)用和表現(xiàn)。
Weighted Pearson product-moment correlation coefficient is more sensitive when the range of the data set is large. Conclusion Weighted Pearson product-moment corr…
結(jié)果相關(guān)系數(shù)的靈敏度受數(shù)據(jù)的分布范圍的影響，在數(shù)據(jù)的分布范圍寬時(shí)加權(quán)相關(guān)系數(shù)更靈敏。