摘要
从相对影响角度看 ,在极端大值的情况下 ,算术平均数最灵敏 ,几何平均数次之 ,调和平均数最不灵敏 ;在极端小值的情况下 ,算术平均数最不灵敏 ,几何平均数次之 ,调和平均数最灵敏 .从绝对影响角度看 ,在极端大值的情况下 ,算术平均数最灵敏 ;在极端小值的情况下 ,算术平均数最不灵敏 ;
The author separately discussed three kinds of average index sensitiveness degree and came to several important conclusion from the point of view about relatively influence and absolutely influence under the extreme large and extreme small circumstances.
