首页 >  Term: varianza
varianza

A measure of dispersion which is the mean of the squares of deviations of the observations from the population mean. Estimated as the ratio of a sum of squares to the corresponding number of degrees of freedom.

0 0

创建者

  • jbarta
  • (Florianópolis, Brazil)

  •  (Platinum) 4276 分数
  • 100% positive feedback
© 2024 CSOFT International, Ltd.